Corona-Warn-App APK

Version 1.3.1 - de.rki.coronawarnapp
Last updated: Sat, 03 Oct 2020 21:32:54 UTC
coronawarnapp,health,fitness,corona-warn:

Corona-Warn-App apk

APP Information

Download Version 1.3.1 (38)
Apk Size31.42 MB
App DeveloperRobert Koch-Institut
Malware CheckTRUSTED
Install on Android6.0 and up
App Packagede.rki.coronawarnapp.apk
MD5b0ebd3c1d398af6e284d70849bb6d566
Rate3
Website https://www.coronawarn.app

Download Corona-Warn-App 1.3.1 APK

App Description

Corona-Warn-App is coronawarnapp,health,fitness,corona-warn, content rating is Everyone (PEGI-3). This app is rated 3 by 4 users who are using this app. To know more about the company/developer, visit Robert Koch-Institut website who developed it. de.rki.coronawarnapp.apk apps can be downloaded and installed on Android 6.0 and higher Android devices. The Latest Version of 1.3.1 Available for download. Download the app using your favorite browser and click Install to install the application. Please note that we provide both basic and pure APK files and faster download speeds than APK Mirror. This app APK has been downloaded 2302+ times on store. You can also download de.rki.coronawarnapp APK and run it with the popular Android Emulators.

The Robert Koch Institute (RKI) as the national public health institute publishes the Corona-Warn-App on behalf of the German Federal Government for Germany. The app serves as a digital complement to distancing, hygiene and wearing masks. It uses Bluetooth technology and the AppleGoogle Exposure Notification APIs. The app is designed to help break infection chains by informing you if you were recently close to someone who subsequently tested positive for COVID-19. However, at no time does it collect any personal information. Who you are and where you are remain secret - and your privacy is well-protected.

HOW THE APP WORKS

Whenever you leave the house, activate the exposure logging feature - it is the heart of the App. When enabled, smartphones exchange encrypted random IDs with other devices using Bluetooth. 

The random IDs only provide information about the duration and distance of an encounter. No one is able to identify the person behind these IDs. The Corona-Warn-App does not collect any information about the location of the encounter or that of its users.

Based on maximum coronavirus incubation times, the random IDs your device collects are stored in an exposure log for 14 days and then deleted. If a person is diagnosed with COVID-19 and chooses to share hisher own device’s random IDs, all persons previously encountered will then be notified anonymously. 

No one will know when, where or with whom the exposure event took place. The infected person remains anonymous.

In addition to the exposure notifications, affected users will receive clear recommendations for action. Important: Information about the notified persons is not accessible at any time.

HOW TO KEEP DATA SECURE

The Corona-Warn-App is designed to be your daily companion, without knowing your identity. Data protection is 100%-guaranteed throughout the app’s entire service life and for all functions.

• No registration: No email address and no name need to be submitted.
• No conclusions about identities: When you meet another person using the app, your smartphones only exchange random IDs. 
• Decentralized storage: Data is stored only on the smartphone itself and deleted after 14 days.
• No third-party access: Neither the person reporting a proven COVID-19 infection, nor those who have been notified can be traced – not by the Federal Government, the Robert Koch Institute, any other user, nor by Google.

This app is not intended for any use outside of Germany. Corona-Warn-App is the main COVID-19 app for Germany, where it is interconnected with the national health care system. Despite of the above, Corona-Warn-App is also available in this country. It is provided for anyone living, working, vacationing, or visiting Germany regularly or for an extended period of time. 

App ChangeLog

  • This update enhances the exposure logging function of the Corona-Warn-App as well as the related texts. Accessibility has been improved. The Corona-Warn-App is now also available in Turkish. A number of errors have been corrected, for example the number of active days displayed, an error about insufficient memory, as well as a timezone error. You can find a detailed overview of the changes in the release notes on GitHub: https://github.com/corona-warn-app/cwa-app-android/releases/tag/1.1.1

App Screens

Corona-Warn-App App Screen 1Corona-Warn-App App Screen 2Corona-Warn-App App Screen 3Corona-Warn-App App Screen 4Corona-Warn-App App Screen 5Corona-Warn-App App Screen 6Corona-Warn-App App Screen 7Corona-Warn-App App Screen 8

Permissions

requires following permissions on your android device.

android.permission.ACCESS_NETWORK_STATE
android.permission.BLUETOOTH
android.permission.CAMERA
android.permission.FOREGROUND_SERVICE
android.permission.INTERNET
android.permission.RECEIVE_BOOT_COMPLETED
android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
android.permission.WAKE_LOCK
android.hardware.bluetooth
android.hardware.bluetooth_le
android.hardware.faketouch
android.hardware.screen.portrait
view network connections
Allows the app to view information about network connections such as which networks exist and are connected.

pair with Bluetooth devices
Allows the app to view the configuration of the Bluetooth on the phone, and to make and accept connections with paired devices.

take pictures and videos
Allows the app to take pictures and videos with the camera. This permission allows the app to use the camera at any time without your confirmation.

GET ACCOUNTS
Allows access to the list of accounts in the Accounts Service.

full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.

run at startup
Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.

prevent phone from sleeping
Allows the app to prevent the phone from going to sleep.

Older Versions

More Android Apps to Consider

Google Play Reviews

  1. Markus Bauer-avatar

    Markus Bauer

    2020-10-05T23:12:18.120Z

    Now for the second time the app reports an error everytime I try to open it and stops running. First time only way to solve it was a full re-install. (Had waited out, for Google updates if they would solve the issue, but didn't) All data was lost. Just 3 weeks later, it happens again. Makes the App pretty much useless. I was happy to support the cause (despite the to low adoption rate) but if it doesn't even work, why should I bother installing it a third time?

  2. Clemens Poser-avatar

    Clemens Poser

    2020-09-28T13:37:52.582Z

    It seems to work, but I have yet to get a single notification. I just checked in after 2 weeks and it tells me that I was exposed to covid 8 days ago. Where was the push notification?? Edit, in response the RKIs response: I apparently have "increased risk" because I have been exposed. And I did not get a push notification. I stumbled upon it while randomly checking in.

  3. Diana Álvarez Rodríguez-avatar

    Diana Álvarez Rodríguez

    2020-10-08T13:50:35.237Z

    I logged my second Covid-Test, and then I decided to enter my first one to see how it worked (because I did not use the app the first time) so when I tried to take a look again to the second Covid-Test to see my results... Now it is impossible because it mentions that "the code has already been used" and I cannot log in. I called to service and they mentioned that now I need to wait only doctor's results... So bad. I need urgently the result, and not until the doctor's availability

  4. Murat Mazlumoglu-avatar

    Murat Mazlumoglu

    2020-10-02T12:19:34.789Z

    I had registered a test in the app. We were told the result will be available in the app as soon as the result is known. And this would be the fastest I can learn. It has been 6 days and still it shows 'my test result is not available'. After calling out we learnt that my test was negative and was known since about 2 days. Because of this all family was at home in quarantine the whole week. Kids couldn't go to school at all. So who would take any responsibility for all those inconveniences?

  5. Miles Lindner-avatar

    Miles Lindner

    2020-10-09T18:27:31.500Z

    Sadly I am experiencing an error which makes the app unuseable for me: "CAUSE: 3 something went wrong" It says that the app is working fine, however the app cannot update the risk status. A number (maybe error number) is shown: (39508). I can click on details, which will show me some further information or bug reporting, but wont help me. Please contact if you need more info, I would like to help solving this problem to be able use the app properly. Thx! Edit: Thx for the quick reply!:)

  6. Sedin Babajić-avatar

    Sedin Babajić

    2020-10-07T11:23:29.697Z

    A very good idea that is very poorly executed. It has been 5 days since I found out about my negative test results from a phone call. The app still says that my test results aren't ready. No wonder the infections of Covid-19 are on the rise when the ones responsible for informing people about the results aren't taking this seriously. Imagine how many people went out of quarantine whilst waiting for the in app results that were positive and infected other people.

  7. Silvia Schrötter-avatar

    Silvia Schrötter

    2020-10-05T13:23:18.728Z

    It often says the tracking is not working, although all settings are as told. I got tested for covid and after not having any feedback on the app I called the doctor who told me it was negative. The app still says no results available yet, I got the results from my doctor a week ago!

  8. Xavi Ros-avatar

    Xavi Ros

    2020-09-30T05:29:55.298Z

    I recently got a message saying that I had had a low risk encounter. I personally find this information should not even be displayed. At the end of the day if risk is low and I am not supposed to do anything it only increases panic at least for some users. Agree on the battery consumption. Specially when I was on holidays.

  9. Alex Smith-avatar

    Alex Smith

    2020-10-07T05:42:17.673Z

    App worked well for a few weeks, but I just noticed it hadn't been logging my contact data for the last 2 weeks. When I opened the app it immediately crashed. Had to reinstall as no other fix seemed to solve constant and immediate crashes, but contact history is now gone.

  10. Rahul-avatar

    Rahul

    2020-10-07T06:40:30.203Z

    Terrible app! After my test 24 hour later I scan the QR code and the results was not showing. 3 days later the app showing error that, the scan code is invalid. I call you hotline number and they give answer that I have to call Gesundheit Amt and I will get answer from there. I miss my University classes. I don't understand why do they have hotline if answer is not related from app. Application has not so strong UX/UI frames , just basic information and chance for strong exposure.

  11. Matthew Correia-avatar

    Matthew Correia

    2020-10-05T12:31:18.805Z

    The app seems fine so far (no real interactions with it yet), but it would be nice if it could also serve (or at least link to) reliable local infection numbers and trends. Currently this information must be sought separately, though it also informs lifestyle decisions.

  12. Andreas-avatar

    Andreas

    2020-09-25T19:19:03.577Z

    Well designed app, but causes roughly 10-20% higher battery consumption, which should be considered when planning longer apps. Privacy wise I'm very happy. It's literally the ONLY app that tells you every week, that tracking is active. (-1 star for impact on battery life tho.)

  13. Riccardo Berutti-avatar

    Riccardo Berutti

    2020-10-04T16:52:20.559Z

    Since last couple of weeks I have high battery drain (which shows as Google services which manage the Bluetooth low power) and continuous glitches on the Bluetooth audio. For testing I disabled while at home the exposure logging and both problems disappeared. This is happening only since recently!

  14. Ifung Lu-avatar

    Ifung Lu

    2020-10-06T14:38:30.949Z

    Still having problems with the test results section being stuck on "Data being retrieved." Saw this is an existing issue on GitHub, so hope it will be resolved soon. Glad RKI/Germany is using digital contact tracing to help fight COVID-19.

  15. R&D Vazquez Chan-avatar

    R&D Vazquez Chan

    2020-10-07T06:21:19.298Z

    The app is okay. The only suggestions I have are: 1. to make it possible to check in to venues by using the app and 2. to show the symptoms of covid19 (clearly explained) in the app. That's something that the NHS app did better.

  16. Alessandra Velozo-avatar

    Alessandra Velozo

    2020-10-03T14:09:21.720Z

    Great app! I just would like it to show where, what time and how long there was an exposure. The way it's shown now I don't know if it was yesterday or 10 days ago.

  17. Zachy Mast-avatar

    Zachy Mast

    2020-10-11T20:24:36.713Z

    Useless. I deleted by mistake my test before I could see the results and now the App doesn't let me to use my QR-Code again because "it is used". The number for Tech Support also doesn't work

  18. Xuelei Hu-avatar

    Xuelei Hu

    2020-10-01T13:29:35.681Z

    If I want to activate 'Exposure logging' it just deactivate it immediately. I tried everything to fix it. I allowed every permission, I reinstalled the App, but it's still not working.

  19. Karen S-avatar

    Karen S

    2020-10-11T15:24:55.753Z

    App updates every day sometimes multiple times a day, no issues with not working or any errors, thank you! I hv a Samsung phone.

  20. Hamed Seyed-allaei-avatar

    Hamed Seyed-allaei

    2020-10-10T21:17:28.785Z

    A nice idea that poorly implemented. Crashes every time that I open it. Drains battery very fast. And my Bluetooth stop working ...

  21. Tim Borg-avatar

    Tim Borg

    2020-09-25T09:36:01.712Z

    I was interested how such a solid app gets a rating of 3.0 in total. It seems that the reason is it's wide spread, so some userers of old hardware try to use it and find errors and bugs which have been patched already on newer ones. Either this or just Layer 8 problems - So all in all, download, give it the permissions it needs and it does what it's supposed to do, don't worry about it :)

  22. Liam Trimble-avatar

    Liam Trimble

    2020-10-06T03:05:49.359Z

    Does what it's supposed to do. More information about when and where the exposure was. At least when and that way I could narrow it down to where I was in order to properly notify friends and family and take other prevention methods. Otherwise a great app and everyone needs to download it. I didn't notice any battery issues..... I guess this is due to having a newer device with upgraded bluetooth, it's almost worth people upgrading devices and this app will save lives.

  23. Luísa Ribeiro-avatar

    Luísa Ribeiro

    2020-09-24T12:42:38.482Z

    Usually worked well until early this week. It is now giving me an error and the app is crashing right after opening. Please fix this bug! Edit: no error code is shown. When I click the app tile to open it, the app starts and closes right after (I see the main screen for a fraction of a second).

  24. Claudia Michel-avatar

    Claudia Michel

    2020-09-26T20:36:18.933Z

    I cannot activate exposure logging even though bluetooth is activated and I click on everything that was required. The button for exposure logging isn't working though

  25. Oliver Schoett-avatar

    Oliver Schoett

    2020-08-07T11:47:56.193Z

    The "Data Privacy Information" contains a link to "more information about the exposure logging functionality on Android smartphones" that can neither be clicked nor copied. Hence on a mobile device, one cannot read this information with reasonable effort. After the app is installed, it notifies that to get exposure notifications, one has to "turn on location". I have read elsewhere that this is probably benign. But this should be explained clearly in the app, because it is inconsistent at first sight with the communicated privacy guarantees.

  26. Saffron Jay-avatar

    Saffron Jay

    2020-09-27T08:38:46.736Z

    Would work better if I could transfer app to my SD card. I have an older phone and i have to keep playing around with my phone to have enough memory to keep the app runing

  27. Wolfgang Welz-avatar

    Wolfgang Welz

    2020-09-26T01:32:50.548Z

    Clean and simple app. The source code is available on GitHub. The app only exchanges random strings for proximal detection, no other data (like location or user IDs) is ever used! The exposure logging feature requires Bluetooth 4.0 and recent Google Play services. These are very reasonable requirements.

  28. Rico Dittrich-avatar

    Rico Dittrich

    2020-10-04T13:13:48.859Z

    App stopped updating at some point and threw illegible error messages. Had to force stop but reset to zero :(

  29. Marius Romila-avatar

    Marius Romila

    2020-10-06T16:44:58.753Z

    Unfortunately for my Pixel 2 (Android 11) the App is just crashing when I start it.

  30. Patrik Veith-avatar

    Patrik Veith

    2020-10-02T06:55:35.240Z

    Great, the privacy friendly Corona app! It's a German app, but is translated into English perfectly.

  31. Sush G-avatar

    Sush G

    2020-09-24T13:35:08.906Z

    The application was crashing frequently. When I contacted the development team, I got a satisfactory answer explaining the reason and later the error was fixed.

  32. Pablo Echevarria-avatar

    Pablo Echevarria

    2020-09-29T12:38:22.911Z

    I checked the test results using the app and it shows not ready, but if I checked it via the lab web site I got the results.

  33. 2beers andabourbonbarrel-avatar

    2beers andabourbonbarrel

    2020-10-03T15:05:59.730Z

    Kriege leider den folgenden Fehler auf meinem Xiaomi Phone:Cause 3. Unable to validate key file signature: no public key found for package de.rki.coronawarnapp

  34. Daniel Sippel-avatar

    Daniel Sippel

    2020-09-27T06:15:14.398Z

    The official German Corona app. Solid, simple design, works well on an S8.

  35. Marc-avatar

    Marc

    2020-10-11T13:40:55.609Z

    App is crashing every time In try to open it. Any chance to recover from this or do I have to uninstall?

  36. Pouya Ashtiani-avatar

    Pouya Ashtiani

    2020-10-11T04:52:09.498Z

    It has been a week since it started crashing as soon as you open it.

  37. Lo La-avatar

    Lo La

    2020-08-07T17:04:02.339Z

    fine so far, as of today the app crashes when i try to open it - restarts and forcestopping it proves useless. keine Fehlermeldung - die App schließt sich, ohne den heimbildschirm geladen zu haben.

  38. Gabriele T.-avatar

    Gabriele T.

    2020-09-25T13:01:39.928Z

    You need to give the user the possibility to receive more details on the risk exposure and on the status. For instance in the case of low or high risk, what was the average distance from infected person? What was the duration of contact? What is the risk score? I get it that you want to make it clear and simple for people to use and understand but you also need to give us the opportunity to be informed. High risk and low risk are rather meaningless without a proper measure

  39. Barry Green-avatar

    Barry Green

    2020-08-10T10:50:08.247Z

    At last, a global tool for covid monitoring, warnings, and potential authorisations for access control to public places. I only hope our government will promote it with loud and keen support. I predict this app will enable world wide travel to recommence securely.

  40. Nat Lumi-avatar

    Nat Lumi

    2020-09-24T22:32:11.451Z

    I am happy that this is in english and intuitive to use. Lets see how it goes.

  41. Lukas Emilius-avatar

    Lukas Emilius

    2020-07-20T14:24:03.157Z

    I would like to see more options to control notifications. When I get home I usually turn off Bluetooth and GPS and when I go out I turn them on again. Since I have the app, I get two notifications every time I get home reminding me that the app needs them to work. However, at home I don't need the service to run. So please let me disable those notifications while letting me allow warnings about changes in my estimated risk level.

  42. Rene-Marcel Lehner-avatar

    Rene-Marcel Lehner

    2020-07-21T13:49:11.386Z

    This app is one big step towards (a new) normality. Lightweight, transparent, straightforward. Fake reports are prevented by the need of providing a TAN which is only generated if you have a valid test. I want to clear up two things: • the code for this app is open source on Github. This is as transparent as it can get. • no, Bluetooth is NOT draining your battery. Nor is it exposing your personal data. I encourage everyone to install this app. This is a team effort. And everyone is part of it.

  43. kevgermany-avatar

    kevgermany

    2020-07-18T05:15:20.507Z

    On the surface ok. However keeps crashing, just disappears. Checking the faq I see that if it's installed, there's a background logger that keeps going. No real confidence in this as I can't check it. Also the options I have on the phone don't match the faq, so again not sure if it's working or not. I had to manually set to autostart in phone restart. Not reassuring. So probably OK, but not able to verify Update: Kein Fehlercode. It's running. Then stops in background. Will continue by email

  44. Daniel Medley-avatar

    Daniel Medley

    2020-07-20T16:04:48.679Z

    Nice app, very simple and easy to use. The only thing that is in the back of my mind is how many people around me have this app installed. I'm on 6 days showing low risk but have I actually passed one person that also has the app? I just can't see this being fully utilised unfortunately which is a real shame. Update: in response to your comment: Hmm your response doesn't correspond to my review 🤔

  45. Marco Soave-avatar

    Marco Soave

    2020-08-24T22:07:42.333Z

    Useless: Keeps failing to communicate with Google API

  46. Chantelle Stieghan-avatar

    Chantelle Stieghan

    2020-07-18T00:30:36.272Z

    I've had this app all of 5 minutes so far and it seems simple and straightforward. Happy with the privacy policy. Not happy that it requires access to my phone's camera (and can't see a reason why!) and while it says in the permissions section that I can deactivate that under settings after , I can't find a way to do that. I don't like any apps accessing my camera and would appreciate advice on deactivating this access. I would like to keep the app, but I won't if I can't deactivate that access.

  47. Catherine Brückner-avatar

    Catherine Brückner

    2020-07-23T09:00:39.154Z

    The terms are written so that everyone can understand them easily, which is reassuring and makes it easier to trust this will not be misused for other purposes. Unfortunately it gives no information on when and where an exposure has taken place. For instance, the app currently tells me I have a low risk, but also 1 exposure. I have no way of knowing how long or short that exposure was in order to react accordingly. Did I talk to this person or just pass them on the street?

  48. Johannes Lumer-avatar

    Johannes Lumer

    2020-09-01T10:19:47.325Z

    After a few days the app stopped working. Several error messages appeared including 'cause: 3' and 'cause: 9002'. Tried to troubleshoot it by checking the google services version, deleting the cache, reinstalling the app etc etc. All in vain. Edit: The old issues were fixed, but since a week it says: 'Exposure logging is not possible', without any further error messages or information ... Edit3: I've a huawei. the faq says that this is a likely cause for all the troubles. Deinstalled the app.

  49. Juan Dueñas-avatar

    Juan Dueñas

    2020-07-19T10:35:13.985Z

    It is a clever and necessary app. Unfortunately, after 14 day of use I've got the "Cause: 3 Something went wrong" message appear on my screen everytime I launch the app. The error reads further "Error when communicating with Google API (10)". I tried uninstalling and reinstalling the app and also restarting my phone, but the error continues to appear. What to do?

  50. Melanie Thoma-avatar

    Melanie Thoma

    2020-07-18T12:49:30.575Z

    Overall does the app is well made, but some things on the user experience: It is confusing to write 13/14 day active. Maybe a total counter of active days would be better? Secondly a counter of exchanged IDs would be very good, that the user would see that it is working properly. Another point is the accessibility. In older phones the app does not work and half of my family is not able to use it, but would like to use it. Maybe there is a backup technology which can be used?

  51. Marzia Neri-avatar

    Marzia Neri

    2020-07-20T23:33:50.984Z

    At the beginning it was not updating daily as stated but now it does. It would be great to know on which time span we had a increase risk to follow guidelines at work and to inform people around us. (I don't know if the Information is given) It should be possible to take screenshots of the error messages. They could cover all private data and be captured.

  52. hans neu-avatar

    hans neu

    2020-07-17T18:21:46.771Z

    20200710: restarting the mobile helps: i can do ONE update of the list. so, every day a restart is needed to keep the list up-to-date. the day counter is affected by this (?): i am stuck on day 13. -> 3 stars 20200717: still not able to receive the list from the server. app tells me not enough memory free, i have 1gb free.. no fixes in 3weeks now. uninstall

  53. Manuel Eisenschink-avatar

    Manuel Eisenschink

    2020-06-29T08:32:21.605Z

    Works great, but... It really should expose some information about what it does. You can't really be sure if it really works and knowing that my device had Bluetooth issues now and then, it would be better to see its working by some statistics or a simple counter (tokens collected). Plus side is that it really doesn't affect battery at all. No difference to before installation.

  54. Carsten Brinkschulte-avatar

    Carsten Brinkschulte

    2020-07-10T16:56:56.326Z

    Solid user interface and good explanation of the data privacy concept. Surprisingly well done, I was expecting it to be more cumbersome. Edit: It would be good if we could see how many tokens the app has collected in the last 14 days. This would make the app more attractive to open and raise the confidence in that it actually works. Also interesting metric would be to know how many users have been warned by the app. This has been released to the public (I believe 300 notifications so far). Unfortunately, I cannot find the Android system settings which apparently shows the number of contacts collected. Either its not available easily or I just cant find it. Anyway - I think it would be great if the app could show this information rather than asking the user to search for information in the settings. I think this info is something that most users would like to see as it would give them a sense of protection and contribution to everybody's safety.

  55. Mike S-avatar

    Mike S

    2020-07-09T05:57:14.905Z

    The app is generally implemented very well. In my case it stopped working after a few weeks though and I only found out by accident when I opened it and it showed an error message. Multiple updates have been unable to solve the problem and the app continues to display the "risk unknown" status. My suggestion, aside from the obvious fix "Error when communicating with Google API(10)", would be to show a notification or such if the status remains at unknown for multiple days.

  56. Vincent Schmandt-avatar

    Vincent Schmandt

    2020-09-29T22:56:58.123Z

    Works great and respects user privacy.

  57. Steffen Neubauer-avatar

    Steffen Neubauer

    2020-06-20T10:08:34.248Z

    I like the app, but I understand how it works. Reading through the comments I believe this app really needs a metric that shows to the user that the app really works. For example it could display the number of tokens it collected in real time. This way people can at least see wether the app works when they meet friends who installed the app too, and also it would help against rumors that this app needs location services. Also it might be that there really is a bug. No way to know for sure atm.

  58. Fadi Abdin-avatar

    Fadi Abdin

    2020-06-22T03:31:36.616Z

    So far so good, the app is surprisingly easy with minimal clutter and coherent design and layout. Concept is very simple and requires very little user intervention. Battery's consumption is ideal, however, phone's battery may take a hit due to the mandatory activation of Bluetooth as a means of communication. Bravo and thanks for the time and effort creating this App!

  59. Arsel Masood-avatar

    Arsel Masood

    2020-07-05T16:00:32.628Z

    After using a couple of days, it gave me an error that the risk could not be calculated even though exposure logging had been active 24/7 via Bluetooth. Gave me an error that I should activate Exposure logging. When I tapped on it, it brought me to the Exposure logging screen where it mentioned it was already active. Couldn't do anything about it except reinstall. Now the day counter is 0 again. So, I guess I will never know about the risk in the first week I used it. Developers should fix this.

  60. Hugo Strange-avatar

    Hugo Strange

    2020-07-10T16:10:35.551Z

    Works flawlessly for me. I am impressed with the interface. I didn't think that a government funded app could be this user friendly. Let alone from the German government. In typical German fashion the app greets you with a long and detailed article. Nothing gets broken down to basics for you, which I find a little too much. Most people are morons, and you should design an app around that, then provide more info, if the user is interested.

  61. Jeremy Fairbrass-avatar

    Jeremy Fairbrass

    2020-06-16T19:04:04.850Z

    As an Android software tester, I have to say I'm very impressed with how well-designed this app is - including the fact that it's also available in English! And the English text throughout the app is impeccable. The English privacy policy is also impressive for its use of simple language - no "lawyer-speak". The rest of the app is well-designed, easy to navigate and use. Good job!

  62. Ouissal Benameur-avatar

    Ouissal Benameur

    2020-06-27T05:48:13.685Z

    The design, simplicity, availability of this app in English and the fact that it is open source are the main reasons why I am giving it 5 stars. Great job! However, it would have been better if the user could see with how many devices did the app exchange IDs because having a "no exposure until now" notification while you have actually interacted with a lot of people but none of them happen to use the app will give a false sense of security and make people be less likely to take precautions.

  63. Isabel Voigt-avatar

    Isabel Voigt

    2020-06-25T10:16:13.238Z

    The layout is clean and simple, exactly how it should be. Very happy with it so far! Had the 'exposure logging is not active' problems mentioned in the comments a few days ago, but was able to fix it by updating the app (but battery saver mode can also be a cause). Also must have GPS on all the time, because Bluetooth and GPS interfaces are coupled on some phones. But it doesn't use the GPS data and I can simple turn off GPS access for all other apps. Haven't noticed impact on battery life.

  64. James Kuijpers-avatar

    James Kuijpers

    2020-06-20T20:45:49.795Z

    The app is easy to use. You start it up and that's it, exposure logging can be turned off (for instance for when you're home and not receiving guests) but then you have to remember to turn it on again when you go outside. So, I just leave it on. I don't notice any difference on my battery. It really seems to be very energy efficient. I do hope they allow people with playstore accounts registered outside of Germany to install the app too. The more people install this the more effective it is.

  65. Michael Leiber-avatar

    Michael Leiber

    2020-07-13T16:38:07.392Z

    Does what it is supposed to do. Not more, not less. Update. The UI would benefit from some improvements - When you open the app the first time for a few seconds it shows 'risk unknown' until it switches to the respective risk display. I would suggest you don't show unknown as an interim state - this is confusing,. Show something that indicates that the app is gathering the status and only show unknown when it is not able to do so. - On the low risk screen the status '14 of 14 days active' is a funky way of showing that you have covered the last 14 days. I would rephrase this to something more meaningful.

  66. Patrick Teichmann-avatar

    Patrick Teichmann

    2020-06-19T08:29:42.874Z

    So far there is nothing to complain about. There are several articles, videos and shows that praise the transparency and the privacy of this app (open source). And since even the CCC has virtually no concern regarding the app or it's technology, nobody should be worried about their personal information or their battery performance. You only have to activate Bluetooth, when you go outside/meet people, afaik. The more people use it, the more it helps in warning or even protecting your loved ones.

  67. Abhijeet Mishra-avatar

    Abhijeet Mishra

    2020-06-16T16:46:08.129Z

    For the first version this is a well made app. Those who complain about Bluetooth need to know that the app needs Bluetooth to talk to other devices when you go outside. Those who complain about no risk alerts so far need to know that if not many people have installed it on the very first day in your proximity. In terms of privacy this is as transparent as they come. Instead of throwing fancy words around feel free to contribute to the open source code on github. Words are always cheap.

  68. klops quark-avatar

    klops quark

    2020-06-23T10:13:16.129Z

    Hi, the app does not seem to work any original chinese xiaomi phone. It's the Mi 9cc pro in my case. Error 17. Google services are installed and up to date. The problem which i see is that this entire system does not really make sense if not as many people as possible are able to use it reliably. So what i mean is, this app should support also entirely foreign phones without any restrictions. No one can be expected to buy a local phone for that purpose only.

  69. Sebastian F-avatar

    Sebastian F

    2020-06-16T07:17:08.770Z

    Very simple and straightforward to use. The app guides you through all the necessary steps you need to take to enable logging. There is no information about my risk level yet but that is to be expected as I only just activated exposure logging. It even warns you when Bluetooth or Location is turned off. Feature Request: I wish I could see how many people I have been in contact with each day according to the app. That way each user is able to verify the functionality of the app for themselves.

  70. llm llm-avatar

    llm llm

    2020-07-13T07:18:58.590Z

    The apps worked fine the first few days, I guess. It has been "13 out of 14 days active" since weeks although it updates daily. Not sure if this is intentionally or there was some error, because the apps says the data is supposed to be deleted after 14 days. So after 14 days it will restart for another 14 days or....?

  71. Raoul Wawrzynek-avatar

    Raoul Wawrzynek

    2020-06-20T08:20:15.978Z

    My exposure logging is switched to active, but at the same time the app tells me about exposure logging not being possible.m and that I should turn on my exposure logging. The last update was from June 16th (writing in the early hours of June 20th) I also cannot make a screenshot for a bug report, therefore this is my bug report. Any suggestions?

  72. Nikolaj Leischner-avatar

    Nikolaj Leischner

    2020-06-16T07:55:33.300Z

    The app & its code look good at first glance. However, I immediately see a point that should be improved upon: there should be a simplified explanation of what the app does when launching it for the first time. Currently, there appears to be only a very long text that contains all information. I suspect few people will read this to the end and it might even scare off potential users. This could be done better.

  73. Bibi Rosenberg-avatar

    Bibi Rosenberg

    2020-06-24T07:28:30.103Z

    Easy to install and zero maintenence. The location vs GPS permission mess is an unfortunate Android disadvantage but if you are really bothered by it, you can find out easily enough how to fix the settings. Android gives you a lot of options for individual permissions but like having many features in a car you still need to take a moment to check which button does what. Anyway, the app runs smoothly with minimal impact on my battery and it feels good to be part of the solution for the crisis.

  74. Björn Wontora-avatar

    Björn Wontora

    2020-06-16T11:29:25.540Z

    Looks great at first glance. It easily installs on a one plus 2 running lineage 15.1 (Android 8.1). There are two downturns. The privacy statement in the beginning is very long. On the other hand this together with it being open source shows the high transperancy. Furthermore it needs location service to be active to work correctly. Though it not uses location itself the API is based on needs the Bluetooth part of the location services. Hopefully it will be a great help.

  75. Juliana Arosemena-avatar

    Juliana Arosemena

    2020-06-22T07:41:54.103Z

    It worked literally for 24 hours. Now it tells me that exposure logging is not possible, even though it's active. I've turned it off and on again and still nothing changes. It's June 22nd and the last time it logged information was June 17th. What possible use could this app have, if the logging only works for a day or two and then it just completely stops working. My Bluetooth and location have been on throughout the entire time. The app is basically rendered useless.

  76. Abhinav Jain-avatar

    Abhinav Jain

    2020-07-22T12:59:21.195Z

    I am getting an Error since July 21. Cause 3: Something went wrong. Error when communicating with Google API (39508). It seemed to work fine for a month prior to this. Thanks for responding. Works fine the next day.

  77. John Gee-avatar

    John Gee

    2020-06-27T20:51:21.379Z

    App worked fine for a day or two but is now showing 'exposure logging is not possible". There is a button labelled 'activate exposure logging', when I press this I come to a screen which shows me that exposure logging' is already activated. Turning logging off and back on again gives no improvement. Using Redmi Note 7 with latest updates. Later: removed and reinstalled. App worked fine for two days, then the exact same problem reappeared. Latest: After update five days ago the app is working ok

  78. Bastian Schäfer-avatar

    Bastian Schäfer

    2020-06-26T05:20:04.262Z

    I wish I could see, with how many phones data was exchanged. Bcs after some sleep time, my phone goes into power saving mode (e.g. not using mobile internet). Dont know if this could also affect Bluetooth usage. So there should be a counter "data exchanges today / last 7 days / last 14 days / overall"

  79. DWT-avatar

    DWT

    2020-07-11T12:37:18.653Z

    It stopped working once it reached 14 days... before that it was Ok, afterwards I just got several error messages. I deleted it and downloaded it again... let's see if now works better, but it is a shame that it doesn't seem able to work properly, this kind of errors make people think twice about downloading it.

  80. Ts S-avatar

    Ts S

    2020-07-08T17:16:27.788Z

    Works as well in Belgium. Still not clear to me whether the labs in Belgium are also connected to the registration system? Also all other European countries should be connected otherwise I see that in case of an infection abroad (vacation period) the infected person can not notify the others through the QR code from the labs?! An overview of all connected labs or general the countries can be added to the app. Please think on European level and not on national level, this won't be sufficient!

  81. Edward Martin-avatar

    Edward Martin

    2020-07-04T17:02:12.956Z

    I've had the app for almost three weeks, but the first page has been saying "13 of 14 days active" for the last few days. Reports in the press two days ago said this was a glitch and there was an update version 1.0.4 for Android that would fix it. I checked the RKI website but there is no such update.

  82. Ed Honor-avatar

    Ed Honor

    2020-07-12T16:45:54.788Z

    Doesn't work for me, and it's really hard to figure out what the problem is. I think the restrictions involving play store country etc are .. too restrictive. At least there should be a more precise analysis/explanation of why it thinks it should not / cannot function. Cause: 3 Something went wrong. (btw, it would help if one could copy/paste the text of the error)

  83. Robert Jack Will-avatar

    Robert Jack Will

    2020-06-28T21:00:09.634Z

    Stopping the Pandemic at every person which uses this app! Incredibly strong in privacy: does not even ask your name or age or if you are a human at all. Only transmits data after you tell it that you have been tested for the virus with positive result. Which means for most people, it will never transmit any data. Nobody even knows if you are using the app or not!

  84. Kas Eis-avatar

    Kas Eis

    2020-06-16T08:25:14.724Z

    I am surprised how good government software can become if they are focused and have the user always in mind. Also having it open source and keeping the public informed is a great example on how we should develop this type of software. I hope there will be more health apps made in Germany which are build for the user. Just paying for an expensive Hotline is a kind of downside, but that's not the problem of the app.

  85. Hugo B.-avatar

    Hugo B.

    2020-06-16T11:47:13.687Z

    Simple and straight forward. Technology is explained well. Permissions are clear and explained as well. . . . One little problem though regarding ux: the last screen after allowing exposure logging suggest to the user that you can or should go back. While it's actually the default app screen (if exposure logging is enabled). I guess this could be done better in later iterations.

  86. Christian Werner-avatar

    Christian Werner

    2020-07-20T14:25:31.868Z

    Let's outsmart this thing! Would it make sense to extend the recording period to 28 days to expand the amount of people that can be informed, since testing and reporting and classical contact tracing can still take a few days? Maybe with a new warning level.

  87. Ge Hatton-avatar

    Ge Hatton

    2020-06-24T09:35:51.484Z

    The app seems really easy to use and well designed for technophobes like me. However since I installed it just under a week ago I've experienced multiple UI system crashes - one of which wasn't resolvable without factory reseting my device. Unfortunately even after reseting it the problem has persisted (although its happening less often now) - my phone is a senior citizen so I'm not sure its going to be possible to keep the app

  88. Jonas S.-avatar

    Jonas S.

    2020-06-16T10:11:33.623Z

    Initially I was happy to soon have a usable Corona warn app, but now I am worried. The reason: It needs location services enabled, this was not communicated in advance, until today I was thinking it would only need Bluetooth. I know that it does not use GPS, so it should be OK with battery consumption. But other apps will use the enabled location service to collect location data this is not acceptable. I am sure Google is at fault here not the developers. Still I will use it for now.

  89. Jessica Hardaway-avatar

    Jessica Hardaway

    2020-06-16T17:12:05.864Z

    Many people in Germany who don't have a German phone contract (e.g. Americans with American phones), are reporting that they cannot even find or download the Germany version of the app. The developer should have dealt with this kind of "geoblocking", because the virus doesn't care about your passport or phone contract.

  90. Nadim Katzer-avatar

    Nadim Katzer

    2020-06-18T19:18:02.975Z

    The app is very simple and rather clear to use. However i have had exposure logging active for two days without receiving any risk infection status updates. As i did not activate my location (GPS), I am assuming that its because of that. However I thought that location services did not have to be activated, but only bluetooth. Does anyone have similar experiences or can help me out here?

  91. Anita Visvanath-avatar

    Anita Visvanath

    2020-06-17T09:34:07.949Z

    Clear and simple interface, neatly explained FAQs, so far so good. This is one little thing to help in the fight against Covid-19, so happy to do it. A feedback for people worried about data privacy- this is an anonymous app and won't be selling your data to anyone! It's as safe as it can be

  92. SG B-Sz-avatar

    SG B-Sz

    2020-06-26T17:08:22.992Z

    I started the app as soon as was available. Every 2 days goes back to error and I need to uninsta it and re install it all over again. My Bluetooth is always on, all necessary on... But is crashing after 2-3 days...which makes it useless in doing its job for me. Beyond frustrating

  93. Shado Rift-avatar

    Shado Rift

    2020-07-10T15:48:50.275Z

    The app works great so far, I only have a slight problem with it. I need to open the app and turn on Bluetooth in order for the tracking to work, as to just having it open in the background and freely turning Bluetooth on and off, while still tracking, if the Bluetooth is on.

  94. Chill McPhil-avatar

    Chill McPhil

    2020-07-13T19:13:47.155Z

    Well made and easy to use. I would be happy to see a dark mode for the app. And it should refresh/update more often, it often says that it was refreshed/updated hours or even days ago. But I'm surprised how well it's made, respect.

  95. Cyanogen Kris-avatar

    Cyanogen Kris

    2020-07-09T09:31:10.324Z

    works (i hope! ) i get the message " 13 of 13 days active " already for a couple of days. looks like a bug :( ps: thanks for the explanation!! pps: i had "one exposure" but the app info remains at " low risk" with the explanation why. i do have one question: when the risk would get higher will there be any information about when that exposure happened? i guess there will be privacy constrains but at the same time it would be very useful for me to evaluate my own risk?

  96. M M-avatar

    M M

    2020-06-16T22:14:03.493Z

    Seems very simple, but the long documentation at the beginning may scare off some users. Consider using a very short text with a link or navigation to the lengthy text for those who want to read it. By the way, it wasn't simple to find in the store. Improve findability of app.

  97. anna migliaccio-avatar

    anna migliaccio

    2020-06-22T20:07:02.952Z

    I installed the app one week ago. Bluetooth is active as well as the device location tracking. I have a Xiaomi Redmi Note purchased one year ago (EU version). Despite all, the app does not work: it gives the error message "exposure logging not possible". I read through the FAQ page but I could not find any instructions for workaround to solve this issue.

  98. Bernd Khalil-avatar

    Bernd Khalil

    2020-07-08T16:16:12.149Z

    Works without problems, really needs a display to show actual activity, seen contacts or something in this vein. Also, I'm at "14 of 14 days active" for several days, and I'm not sure if this is the way it's supposed to be.

  99. Robert L-avatar

    Robert L

    2020-06-20T09:46:53.870Z

    The app is lacking the basic feature to transparently showing what it does (recording BT contacts). I would have expected it to show some information / statistics of the number of BT contacts, duration and their proximities over the last 2 weeks. The criteria for tracking potential relevant contacts are not transparently shown. It feels like it is just running secretly in the background shielding as much info as possible from the user. It does not create much trust which is a key for the app.

  100. Matthew Baynham-avatar

    Matthew Baynham

    2020-06-19T10:21:45.765Z

    If anyone walks past my apartment it'll trigger my app. I don't want any false positive just because someone walks past my apartment. If the app could recognise I'm at home whenever my home WiFi is connected, then it would reduce the chance of false positives. My apartment is on the ground floor so alot of people will be walking pass and won't put me in danger of catching anything.

  101. Robin Collin-avatar

    Robin Collin

    2020-06-26T09:23:23.120Z

    Great work with the data security. I hate the logo though haha. What I miss: - seeing, how many contacts in general I had (seeing if I actually meet people with the app) - the size of free space I need to update the app is enormous (253MB). Really? Still: good work. Thank you

  102. H K-avatar

    H K

    2020-07-17T08:39:55.671Z

    This is an excellent app, especially as it guarantees your privacy. I wished the UK would simply adopt it as well as we need to learn to live with Covid - 19.

  103. Martin Lichtmes-avatar

    Martin Lichtmes

    2020-07-11T12:58:16.742Z

    Convincing privacy concept and, most importantly, a valuable tool to responsibly deal with the current situation. Probably not perfect but it might make a difference if used by enough people. Appears to work on my device as expected. Easy to use. No problems encountered so far.

  104. D G-avatar

    D G

    2020-06-24T09:59:01.900Z

    Well designed app, good information. However: I am not very happy that it requires location services. I do not want to share my location all the time. That's why I deactivate it. Even if I would be ok with sharing the location to the RKI , other apps access location as well, where I do not want to share my location all the time. iOS does not require active location service (as far as I know), so I would be happy if the same would be possible with android.

  105. Keinen Namen-avatar

    Keinen Namen

    2020-07-06T19:13:04.630Z

    It is not easyly understandable why I need to turn on GPS. I don't want to turn on GPS because than my phone would be out of battery in some hours. But wirhout GPS it seemed not to wirk. The describtion at all is complex and not easy to understand.

  106. Martin Breuer-avatar

    Martin Breuer

    2020-06-22T15:06:12.321Z

    Folks that set their playstore location to anything else than Germany wont be able to download the app. Changing the location setting is only possible once a year and might not even be an option for people with app subscriptions that are not available within Germany. What about expats or immigrants? (Asking for my Spanish wife)

  107. Wilson Kasinga-avatar

    Wilson Kasinga

    2020-07-05T04:25:03.538Z

    Works great and most importantly user friendly thumbs up for RKI and am sure they are doing their best to improve it Germany has one of the most stringent privacy laws am sure it was on their top list when developing the app before one complains make a comparison how much data you give up using eg WhatsApp,Facebook & many more apps!??then make a comparison with this app you will realise the difference let's fight the virus with togetherness but not through hysteria & Paranoidism.

  108. Stephen Atverdi-avatar

    Stephen Atverdi

    2020-06-20T17:47:59.830Z

    Great piece of open source software with maximal privacy built in. Kudos to the activists and developers who made it that way. Every little helps in the fight against Covid19. Download it and activate the anonymised decentralised logging of physical proximity to other users of this app! One suggestion: the nerd in me wants to see a list of the beacons detected on my device.

  109. Matthew King-avatar

    Matthew King

    2020-07-14T09:30:04.104Z

    Puts a high drain on the battery for my Samsung S10. Device is always warm and battery will not last more than 8 hours. Without the app battery lasted up to 3 days with GPS, Bluetooth and Wi-Fi always on and sync with watch and listen to music via Bluetooth without issue or high battery drain. This app is using exclusive CPU processes and draining the battery. Not device safe, and if the battery is empty the app becomes useless. Major RISK.

  110. Kiwiboii Supertramp-avatar

    Kiwiboii Supertramp

    2020-06-23T21:40:13.673Z

    I have a problem with this app. It often shows me a message that tracking is not possible be because their isn't enough storage left. However there should be enough to save a couple of codes... I couldn't screenshot the error message due to the security settings.

  111. Edward Turner-avatar

    Edward Turner

    2020-07-02T21:31:20.770Z

    Absolutely useless due to ridiculous German rules. It doesn't tell me anything. Then I read there is an update required because the app can't count higher than 14...SAP and German high (low) tech at its best. Not worth downloading because it doesn't give any information. Pointless. And rhe tax payer paid millions for this rubbish. I honestly do not see how this can help fight Corona because Germany is too distracted about data protection and not concentrating on combating the virus. Finger weg

  112. georges frieden-avatar

    georges frieden

    2020-07-12T07:04:58.566Z

    Hello, something is confusing!. It has been told that the app had been downloaded already more than 13 mio times, however on playstore ( for androids) it shows only 5 mio times! I suppose that the difference had been downloaded on appstore ( for apple!)? I CANNOT RATE THE APP PROPERLY AS I DOWNLOADED IT ONLY 5 MINUTES AGO! I GAVE 5 STARS BECAUSE I SUPPORT THE IDEA OF TRACKING, AND WOULD BE HAPPY IF THERE WOULD BE ONE AND ONLY APP FOR THIS PURPOSE FOR THE WHOLE WORLD!

  113. Daryl Ward-avatar

    Daryl Ward

    2020-06-19T07:03:00.493Z

    Does what is says it should. Personally i think there should also be an option to provide the data for analytical purposes with an opt in - and you should consider blutooth trackers (like the tile) in future as well for those that do not want to carry around their handy. Great job building such an important app so quickly.

  114. Naveen Choudhry-avatar

    Naveen Choudhry

    2020-06-19T16:21:10.864Z

    i have gone through the FAQ but couldn't find the answer to one question - How can one unmark himself/herself once he/she marked himself/herself positive and recovered afterwards? Though very easy to use. No additional configuration is required. I am impressed.

  115. 4kills-avatar

    4kills

    2020-06-16T14:46:38.331Z

    Straight forward, easy to use, modern design with clear user interface. Gives in-depth information about how the app works during setup. Allows for turning off the main function of the app (memorizing exposure to potentially infected people) without deinstalling it.

  116. katharina lindenthal-avatar

    katharina lindenthal

    2020-06-24T20:50:22.335Z

    Seems working great, only one feature is missing: push notification if Bluetooth is turned off. If you turn it off during the night and forget to turn it on, it does not matter if you downloaded it or not (also could not find any way to leave feedback within the app)

  117. Chilly-avatar

    Chilly

    2020-07-11T08:36:38.640Z

    For days it says 14 of 14 days active and I've been using it for a month now, since 13 Jan. I think. Is it working? If it means anything, I did accidently turned Bluetooth off for couple of seconds (couple of times) and definitely not longer than 5 seconds, clicking on it in quick panel.

  118. Tobias Stapf-avatar

    Tobias Stapf

    2020-06-22T08:14:20.423Z

    App tells me that my exposure logging is not active even though in the setting is activated. Not sure what can be done to fix this but under these circumstances the apps seems useless and there is no way to report this bug via the app.

  119. Michael Biermann-avatar

    Michael Biermann

    2020-06-21T21:57:52.289Z

    Cannot make it run (exposure notification api) on Xiaomi Mi Mix. Google Play Services 20.21.17 installed by apk from appMirror, Even cannot find com.google.android.gms.exposure... under apps/services. Seems Google's mechanism to provide the api is broken by design. App is currently of no value for me, uninstalled.

  120. Gerrit Imsieke-avatar

    Gerrit Imsieke

    2020-06-15T23:44:02.779Z

    I, like you devs, hope that this app unspectacularly does what it is aimed at. I trust you and the independent auditing orgs that it does so without unnecessarily recording personal data. Thanks RKI, Federal Government, SAP, and Deutsche Telekom (and other contributors, auditors, and API/spec developers)!

  121. Minnow Of The Deep-avatar

    Minnow Of The Deep

    2020-07-03T12:49:28.610Z

    If the device is running low on space the app stops logging but no info appears until the app is opened manually. Please show a notification instead! Most users won't open the app every few hours so they don't know if it isn't logging.

  122. Dan Chatelain-avatar

    Dan Chatelain

    2020-06-18T23:11:09.910Z

    First update for the app just became available, but there are no patchnotes. Also, Playstore states it's still version 1.0.0 I will NOT update until update details are made available! Original launch version worked well so far, despite Bluetooth being enabled constantly on my device. Rated it 2 stars due to lack of info concerning the update, and due to the battery drain because of Bluetooth.

  123. Ann-Katrin B-avatar

    Ann-Katrin B

    2020-06-18T20:16:10.402Z

    Very easy onboarding, I just have to remember to switch on Bluetooth (and only on one of my devices at a time so I'm not warned about myself) - I'm feeling totally secure, from a data privacy perspective, with this all where the data remains unidentifiable and device specific.

  124. Sarah K-avatar

    Sarah K

    2020-07-15T07:06:45.169Z

    Good and solid app. However I keep on getting "error code 3: problem with communicating with Google API", updating unfortunately did not solve the issue.

  125. Philipp List-avatar

    Philipp List

    2020-07-21T09:10:45.745Z

    No issues. Runs fine in the background. Doesnt need much battery. Thanks

  126. Ellen A.-avatar

    Ellen A.

    2020-07-06T08:01:15.736Z

    It started working fine for me and then it started showing an error message (10) and it never stopped. I don't know what it means or how it affects the function. I reinstalled and is still showing this error.

  127. marti c-avatar

    marti c

    2020-06-28T20:21:41.357Z

    The app is good in general. Clear message with a nice layout. BUT my storage space was low so the app automatically turned off exposure logging without any notification or sign until I opened the app several days later!!!

  128. Christine Barwick-avatar

    Christine Barwick

    2020-07-07T09:18:48.724Z

    The app is easy to install and to use. However, after 14 days, the number of days no longer changes ( which happened to friends as well). It seems active, but is stuck to 14 days.

  129. Timo Witte-avatar

    Timo Witte

    2020-06-16T08:01:29.696Z

    Could have been designed to be more privacy protecting.. like downloading the "infected list" from p2p or public mirrors and not contacting a central server for pulling "info pages" this is not required for the operation of the app. Furthermore 20 million € is totally absurd, it could have been done for ~500k€ in a shorter timeframe by startups or even less.. Why disallow screenshots in the app? Need to protect the people from themselves?

  130. Ewelina Schlueter-avatar

    Ewelina Schlueter

    2020-06-30T14:22:56.130Z

    very complex installation, need local play account (German only). It is not working in my almost new Galaxy Note 8 having Android 9! Showing me no tracking available. Very disappointed, the app should work in all smartphones having bluetooth and basic set ups. PLEASE DO IT FOR EVERYONE!!! It is a typical GERMAN over-engineering tool.

  131. Kathleen Porkert-avatar

    Kathleen Porkert

    2020-06-29T18:09:28.258Z

    This app needs to provide more information. I logged in today out of curiosity and saw that it says I have had low risk exposures. I'd like to know what day, even if they wont tell me what time, despite having notifications on there was no pop up to warn me. I'm fine with sacrificing a bit of privacy for peace of mind.

  132. Alexander Fetke-avatar

    Alexander Fetke

    2020-06-22T22:06:14.800Z

    So far just fine. But this app stores information about the contacts I had in the past (pseudonymized, etc.), so at least it should show some statistical information about these stored data (other than just the OS's raw memory information).

  133. Michael Kipping-avatar

    Michael Kipping

    2020-06-21T15:03:25.540Z

    I run it on two devices, Samsung Galaxy Note9 and Huawei Mate10 Pro. It works smoothly on both phones and does not drain as much additional energy as I feared. Additional power usage is only marginal, I think, provided the phone supports the most recent Bluetooth variants.

  134. Sergii Mavrov-avatar

    Sergii Mavrov

    2020-07-20T14:37:12.848Z

    I see Google API error after login. Please fix asap. Samsung s10+. UPDATE: It is fixed by somehow.

  135. Stuart Longhurst-avatar

    Stuart Longhurst

    2020-07-03T05:38:30.595Z

    The app "appears" to work, and it doesn't drain the battery. My only criticism is that you don't see that it is actually working and I find it a bit confusing that it says "14 of 14 days active" although I installed it more than 14 days ago...

  136. Tomislav Zografski-avatar

    Tomislav Zografski

    2020-06-17T09:35:11.765Z

    Simple, safe and privacy-oriented app. It is a bit late, but I am impressed by the first version; it looks like the developers really tested and thought of everything. Well done, and I urge everyone to install it so that we can have a safer society sooner!

  137. Gio Giochka-avatar

    Gio Giochka

    2020-07-18T23:30:50.500Z

    Today the app started throwing an exception during start-up. API exception 39508. App version 1.0.5.

  138. Sarah Harding-Roberts-avatar

    Sarah Harding-Roberts

    2020-07-12T11:51:01.596Z

    Great so far. Available in English and possible to be downloaded in the UK. Would be nice if it could be the app for the UK to use normally as well as for visits to Germany, considering the UK has no app at all and not one in sight any time soon.

  139. A-avatar

    A

    2020-06-24T14:25:44.279Z

    Adding statistics would make more people download and keep the app. But more importantly - get a native English speaker to write/translate the text! The current form looks sloppy and reflects poorly on the science/engineering behind the app.

  140. Roman Czyborra-avatar

    Roman Czyborra

    2020-07-14T09:39:13.334Z

    bloatware implementation of several good concepts, unfortunately uninstallable after update since with 77MB in 2020-07 too bloated to fit in my pocket, and i did delete all media files, all nonessential apps and the old version gone on strike beforehand

  141. Elena A.-avatar

    Elena A.

    2020-06-16T14:26:28.880Z

    This app requires both Device Location and Bluetooth to be activated, making it a total battery vampire. I would be able to use it only when I go out to a more crowded spaces for a very short time and if and only if I don't forget to activate it. I am not sure this is going to work.

  142. Peadar Curran-avatar

    Peadar Curran

    2020-06-20T20:31:37.470Z

    I've had Bluetooth turned on for three days but the app keeps saying to 'Activate exposure logging' even though it is activated. It also says the exposure logging couldn't be updated for the last 24 hours and says it was last update 3 days ago. Not very impressed.

  143. Ben Tyler-avatar

    Ben Tyler

    2020-07-10T14:20:07.890Z

    Really useful app to support all of us concerning the Corona pandemia and how to stop this annoying virus. Join the community and help us to return to a better place to live. It's easy to setup and use and our privacy is always protected. Be a part of it.... 👍

  144. Nils Schulz-avatar

    Nils Schulz

    2020-06-19T06:09:44.215Z

    Very happy with how this app turned out. It does exactly what it's supposed to do, not more, not less! The extra battery consumption due to having Bluetooth enabled is almost not measurable, seems to be well programmed 👍

  145. Megan Lally-avatar

    Megan Lally

    2020-06-30T08:23:36.360Z

    I was very optimistic about this app, but since I installed it I have received notifications that it is draining my battery heavily. Unfortunately if it continues to do so it will need to be removed. Will there be an update to prevent serious power drain? This is a huge issue.

  146. Thomas Breitsameter-avatar

    Thomas Breitsameter

    2020-10-05T06:54:10.888Z

    Now I get always the error message CAUSE: 3 although I activated Exposure logging as well as Bluetooth.

  147. d panjkov-avatar

    d panjkov

    2020-07-19T06:56:28.692Z

    After almost a month of using, it now throws an error "Something went wrong-Error when communicating with Google API 39508".

  148. Eduard van Kleef-avatar

    Eduard van Kleef

    2020-07-04T06:40:48.512Z

    The problem is that - when I close all apps - this one closes as well. I would have expected some clever "running in the background" mechanism. This way it's not operational 75% of the time.

  149. LPB-avatar

    LPB

    2020-06-16T10:45:30.164Z

    Great app, but it comes with English language only. I am convinced that other languages are highly essential to provide within the app, to enable usage across the whole society. Therefore, please also provide e.g. German, Turkish, Polish, Chinese, Spanish, French, etc.

  150. M. B.-avatar

    M. B.

    2020-06-23T08:34:54.942Z

    Desceptive marketing. The app is widely marketed as secure and non gps tracing. Yet, you have to enable gps to use the app wich forces your smartphone to collect gps data for google. And with the new rules from the isfg, the state doesn't necessary needs a court order anymore, to get those information from the provider. Proppably wont get missused on purpose, but smells very bad.