Device Care APK

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Last updated: 2020-01-23 03:19:22
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Device Care - optimize your Galaxy smartphone

Device Care apk

APP Information

Download Version (1100100074)
Apk Size17.67 MB
App DeveloperSamsung Electronics Co., Ltd.
Malware CheckTRUSTED
Install on Android and up

Download Device Care APK

App Description

Device Care is samsung,android,lool,tools,device,care, content rating is Everyone (PEGI-3). This app is rated 3.99 by 97 users who are using this app. To know more about the company/developer, visit Samsung Electronics Co., Ltd. website who developed it. apps can be downloaded and installed on Android and higher Android devices. The Latest Version of 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 Device Care APK Mirror. This app APK has been downloaded 4406931+ times on store. You can also download APK and run it with the popular Android Emulators.

For a more pleasant experience while using your Galaxy smartphone, try the "Device Care" app by Samsung Electronics. With the "Device Care" app, anyone can easily keep their smartphone in good condition. The intuitive screen layout and interactions help the user check the condition of their device at a single glance and maintain their smartphone easily without expert knowledge, as it enables them to take prompt actions if problems, such as malware (viruses, spyware), arise.

Some Galaxy devices may not support some of the features outlined below.
App updates via the Google Play store are only available on some devices.

[Main features]
- Reports the current condition of a customer's smartphone on a 100-point scale;
- Optimizes a smartphone in one simple click;
- Analyzes battery usage on a per-app basis and saves battery power by checking unused apps via App power monitor;
- Identifies battery-draining apps;
- Provides Power saving mode and Maximum power saving mode to ensure that the user can enjoy their smartphone for an extended period of time;
- Offers a feature to remove unnecessary files automatically;
- Manages and frees up RAM efficiently;
- Detects malware (viruses, spyware) and provides real-time protection for smartphones; and

App ChangeLog

  • - Minor bug fixes

App Screens

Device Care Screenshot 1Device Care Screenshot 2Device Care Screenshot 3Device Care Screenshot 4

Reviews From google play store

The app is pointless; Google's own device management features far out way what this does. The battery menu is not accurate, and the storage menu is powered by 360, which kills files that the system actually uses. Also, the Wi-Fi security feature is powered by McAfee - no one likes McAfee. Google's own built-in security is good enough.

After an update home screen widget looks like band-aid. Seriously why developers like to mess with something that people are not even complaining about. Also stop lying that this update fixed only minor bugs. In this update you also pushed the useless widget down our throat. Bring back the transparent widget with white font. How about let us choose the background and font color.

Widget used to look great and feel natural on my background. After this new update it is horrible and intrusive looking. It is now so distracting I feel like removing the widget all together. There was no need at all for a visual change to it as previously it looked great. Very disappointing update.

I think this is all one needs to optimize their device. It is just the easiest and most efficient method I've ever seen in an app to make your phone absolutely perfect! No fussing around with this option and that, just one AND DONE! I LOVE this app and it works great!

before the update the 4x1 widget was some kind of black with low opacity and now it is white with medium opacity and on a dark background it looks kinda weird because it's to bright and i can't change it. please fix or revert the design?

The functionality of the app is awesome. The latest update, however, made the widget hideous. It used to match all of the other Samsung widgets with a dark transparent background. Now it's an ugly white eyesore on my dark wallpaper.

Background Grey and Fonts black....Unreadable.... After latest update on both my S10+ and Note 10+ the Device Care widget background is dark grey and the Fonts in it are black making it unreadable if you use a dark wallpaper. Please have a look and give us a choice to select black or white Fonts in the widget ....

The widget was better when the background was black and the fonts were white. Now you can barely see the fonts on the widget so I removed it.

Latest update made the widget opaque or solid instead of transparent. Messes with the background. Some developer probably dozed off while coding and overlooked a minor detail.

It's hard to read because of the background after the new update. Should include a dark background or light background option.

Was great before they changed the look. Please get rid of the gray or at least give an option. Need my transparent back!

The Device Care widget used to be a simple while outlined box with white letters. With the recent update (11/21/19) it now looks hideous.

Why is the widget for this app now greyed out when placed on the home screen? Happened with this latest update. At least make it an option .vs 'that's all you get'. Version

Was 5 star now 3 due to the fact that it can no longer be set to a translucent background on screen. I'll uninstall update.

Recent update to widget is impossible to read on my black background image since the text has been changed to black. Can't find any way to up the transparency so it can be read.

Wishing I could "1 touch" the home screen icon and it would optimize everything like it did before the update. If you fix it, I'll change my rating.

Since most recent update, even though it's not enabled, the app is auto disabling alot of my apps saying they're unused even though they're not unused.

Works good but looks terrible. It doesn't need a background at all why change this?

New update doesn't have Widget Settings option. I loved that option to change its transparency and background colour. Kindly add it again!!!

The colors after the update are absolutely horrible!! Change the colors, they currently suck!!

Was great until they changed the background from transparent to white. Awful on a dark wallper

The new background colour is terrible. Please bring back the old version or provide it as an option

Before this update you could change the widget's background transparency , but now it's awful . I want that transparent back.

Why did the background on the widget is white? When the previous version was black. Please fix. Uninstalling update!

Annoying that this doesn't clear app cache nor close running apps in memory. Honestly it doesn't seem like it even does anything.

A very nice app that keeps our phone optimize with a touch of a button and also setting it up.

What bothers me is the new white backround that it has. I want to change it back to the transparent version.

Bring back the old font and color. At least set an option what to choose

It works, but you can't see it. After the update, you can't control the transparency.

Bring back the white font back/transparent background on the widget... please. It look awful with the new update 11/06/19

Seems ok, but the font color needs to be white for Night mode.

New color scheme has made me move app off home screen. Looks stupid. Bring back black!

Awful. Why you change background of widget!? On dark background it is impossible to read widget.

The widget in not translucent after the update and it blocks my home screen wallpaper. =(

Please improve the security feature by adding a *app lock feature* in the app itself To make it 5/5. Hope u add that accepting my suggestion(Feedback)

Why change the widget into something unreadable and frankly, quite ugly on a dark wallpaper?! 👎

Please bring back the transparent widget. Really spoils the look of homescreen. Great app otherwise.

The new widget is too bulky and does not look good at all! Please go back to the old one.

I would have bettery battery without this. This app does NOT manage well over 100 apk's.

Latest update not good. It dont give option for transparency.

Please bring back the dark background for the device care widget for android. The interface of the widget is looking ugly after the recent update.

Great tool for device care and easy to use.

The widget on the newest update is terrible ... It was much better before.

The app still works but the widget colors are terrible.

New widget look is not great. Please bring back the old design

Widget's Tranparecy settings is now gone on Note 10 plus. Please bring it back

Great app for ur phone an all, ETC.............

It's nice to have this built in phone optimization tool. Still unsure what it is doing, and believe we, AS CONSUMERS, deserve a little more transparency. We should be able to select what applications run in the background and what they are sharing with 3rd parties. I know this will disappear in the comments, and we will all go on happily and oblivious to the unscrupulous hidden world of mass data collection. Samsung, you were supposed to be the chosen one.

Finally a pre-installed care system of quality! I've always downloaded Advanced System Care since my first smartphone. But I didn't like all the ads and bloat-ware that came with it. Even more so Device Care is very precise, easy and powerful. This is one of the best things to ever happen to android phones!

After the last few system update I use to be able to pick which apps where slowing down performance and battery life but now there is one background app slowing down my phone and I cant even see wich app that is or ways I can try and optimize it myself. The whole point of an android is the freedom of choice and I feel cheated I can choos or even see which app is setting my phone at such low optimization. The background app is hindering performance and I cant even see which app. Please fix this!!

Widget turned to white in s8 after the last update.

Who knows what this app really does. I do know it's slow and battery saving feature has become more complicated. Used to be just a click to optimize now you have to go into each apps permissions. Please keep things simple. If it's not broke dont fix it. You did your job well. Sit back and enjoy. Put the tools away. Take a break

Note 9 user. Every day i have to reset my brightness to minimum, and screen timeout to 10 min, because it constantly resets itself overnight. Additionally, i have lost ability to be heard by other party on ALL call apps in speakerphone mode. My phone is the most annoying piece of garbage ever to cost $1.3K; it is costing me untold thousands in lost productivity & lost opportunities because it's NO LONGER USER-CUSTOMIZABLE, which is the reason I've been an android user for the last 10+yrs 😠 BYE!

I would give more stars but. Am I the only user with model s8 950u that doesn't have the Option to use the virus scanner there's only battery/memory/profomance. Or is it all s8 950u model's. I asked Samsung support and they said yes all models have the Option to use scanner but I swear it's not there. Could it be because the theme I'm using. Plz help as I'm getting pop ups because I downloaded something that had a bug in it I guess. I don't want to download anything cuz I paid to much for phone.

This app won't stop trying to "fix" the battery use for an app that I enjoy and use daily. If I let it put the app to "sleep", it doesn't work properly any more. Please create a setting so we can tell you to exempt some apps from the battery options.

Love the app.......except the new update grey.......yuk black is so ed that

app seems to work well in clearing up space to keep the device running efficiently. since i do not experience the phone running more efficiently I can only go by what the app says it is doing. it can be set to run automatically but it needs to keep a log for say a specific number of logs ie. keep 5 logs and delete the oldest one. when i do run it it will the icon will spin around until done a pop up message will appear saying what it has done and then disappears. no ads is good

Awesome. Cohesive, comprehensive, effective. One of the best if not the best app you can have installed on your mobile device. You need to have this. My only humble suggestion is to implement a way to tell you which apps are sending you pop up ads when they are not in use like pop up blocker does. Otherwise it's absolutely perfect and very helpful. Thank you for this app.

Not accurate info. of device, when you use the 'optimize now' button, you'll see mb or GB supposedly disappearing from your phone, cleaning up to give more memory or longer battery life. It's not accurate! The same battery-memory sucking apps reappear instantly. If one was bored they could just optimize and re-optimize over and over and over with same results. Not useful app, waste of time.

This app does what it's literal creation was intended to do. That is to maintain and give my cellar device peak performance and blistering speed. I give this app five stars because my cellar device runs like a well built high dollar Rolex watch. I personally give a five star thumbs up and thanks to the creators of this badass app! 😁😁😁

Above expectations....... but there was no way found to access the "more menu" to sched updates on my prompt. I really have no idea if this even effects my actual daytime useage if it was updating while say, I was working. For sure in my S9+ this download today has been going on 20min at 5am when I prefer this not running now. The option would be a nice best case feature that gives extra piece of mind if I could change the updates to say 1am. Thumbs up for useage @ .5% recorded!

Keeps suggesting that I disable an app I want running, support were useless when I raised a request about it. No option to ignore my app in the list or disable notifications from Device Care. Can't even just disable Device Care. Very pesky and supicious, my app doesn't use much battery. Just keep an eye on this thing, it's true purpose may be nefarious.

I use this instead of google play's. Google shut off system apps over downloading security. (Some came from samsung galaxy) I trust samsung more than google. If you have a samsung phone that's 7 years old, they'll still help you & respond, even if it is 3am. I know Samsung is more trustworthy protecting my Samsung phone then creepy sneaks who post they'll send emails and then shut down your apps. HEY, if bluetooth isn't working -- it was G. Reset apps to default, look what they did to YOUR PHONE!

I would like to uninstal the app and it doesn't allow me to do that! It got some how instoled on my sons phone. What does bother me is the CM that it shows! I may understand that free app uses CM. But please check the content! It is not for his age! And it doesn't even have the parent control !!

when i first got my j7 crown 6 months ago this app had alot more features and user control, you actually got to manualy put apps to sleep, then they updated my phone and this app and it changed the whole look of my phone, and made this app downright horrible, they took out all the good user freindly android features and put in the user un-friendly iphone type features, i wish i could go back to before it updated. app is not good now, my battery dies super fast now, it is a junk bloatware app now.

The simplicity and power of device care is unique; it has all the features you want, and all the features you expect. Although I personally would like an option that allows you to see what apps are running at all times, and better storage + memory cleaners/boosters.

Ever since the update i cant put apps to sleep from battery usage, also i can go into device can and optimize everything and then 2min later i can go back and it was exactly the way it was the first time i optimized. Was so much better before update but the developer never get back to a person to explain. Poor job

I had device maintenance with the security ability and my samsung ran beautiful. It has since been switched to device care and now my device has not been operating smoothly. I would like to find out how to revert to the ability to use the security function to correctly monitor my device.

The widget is too dark when I'm using night mode

Auto optimization & restart schedule is not working. Also When opening app however it start optimization but not cleaning memory and storage so should manually perform it and is so boring to do time by time on daily basis. This app should be intelligent enough to notify and auto start refresh and cleaning memory once phone's speed & storage reduced.

Why doesn't this app clear your cache for your device applications?! This is where a huge chunk of your temporary storage goes and this clear down doesn't seem to touch it. This application would certainly be more useful if it did clear it.

Pretty useless app. Sooo much potential yet this app equals a doorstopper - such a shame. For years you have tried entering the app-market - maybe time to let your current developers search out other employment cause this app really has a ton of potential yet it blows. Check out the Clicks app as an amateur benchmark - lots of helpful features available to its user. But why would one NEED your app? There's nothing remotely helpful in there. Uninstalling.

Please put the clear background back in the widget. Horrible now on dark theme.

Insists on high battery usage on an app that has used 0.01% battery in 24 hours, less than 0.10% in a week. 🙄 And there are 20+ apps that are running more that it! At least give us the ability to ignore something so trivial!

I have noticed a small bug. The main app correctly identifies the total RAM in my phone as 12GB (x.xGB/12GB). But the widget only identifies it as 8GB (x.xGB/8GB).

Since I purchased my Samsung S9 the security feature (virus scan) never worked, as a result, I never got any security updates and no system updates. I am not blaming the app it could be a malfunction with my phone.

its just goes on notification rants where it does not stop.. i mean so much i have to restart my phone.. one time i just let it go just to see how long..after 15 minutes i just restarted.. and its been going on since i got this phone.. just getting outrages now

My device care security has been removed from my app I had it when I first bought the phone and now it is gone,how can this happen? I need you to fix this immediately,for now 1 star as you have allowed hackers into my phone.

The best app to optimize my Samsung phone ever

Well besides my screen always in grey matter and my photos and files are constantly being removed as fast as i take or download them . Which i cant seem to find a setting option anywere that would allow me to have the option of that stuff not being cleaned up .

A Great app made for Samsung devices....It helps us alot to make our phone more faster....👊 It also improves the battery life & removes the junk data & viruses....I love this app & I would highly recommend it to everyone who want to make his/her device faster & secure....Thanks Devs....🤘

It has been a great app up until recently. Every time I try to use it it just crashes. It started after November 3. It makes me angry because I'm using a new note 9.

Great app for caring about your device. Use it at least once a week. Keeps my performance 100%!

Ugh, now the widget is no longer transparent, you screwed it up

Keeps my device smooth and clean. I love the auto optimization and auto restart options. It removes the manual burden from the users.

It's very useful app in my phone cuz it is protecting it from viruses also providing more space by cleaning the unnecessary data used ... I like it so much it's better than all apps I've had try or download before. Thank u 👍🏻❤

After last update widget colour is awful.

Give us the option to change widget to black or white please this would make this app perfect. Once you change that then I will change my rating to 5 stars.

Showing what are the effects of the settings and requirements.

Easy to use. Since last update, my wifi-direct stopped working. Can that be a possible reason?

App O.K.but with all the popup ads it isn't worth it.....I understand they have to pay for it but the amount of ads is ridiculous. Uninstalling.

Best app. Keeps my phone running in tip top shape. Let's me know what it did to improve performance. All with just one click of a button. Couldn't be easier.

It won't shut up. I like CamScanner. Please stop telling me to uninstall it every two minutes - literally. No option to disallow notifications. This app is the true definition of harrassment.

Great app Easy to use I highly recommend to download this app So far so good

Update kills transparency.

I believe this is a great program. I have had no problems with it and the widget is great. One push and it optimizes your phone and you notice the difference.

Hy not fully tested but auto seems to be bid darker than normal valleu of galaxy A10 y like that because now black is black. But think maybee brighness control auto learn from your requests.. and yes oversencitive auto brightness is gone...

Since I updated the app on September 6 2019, when I put the widget on my home screen it says problem loading. Very disappointed in this update. It was all good before I update

Great app to clear leftovers apps and junks. Would like to see whether a "Clear Memory" shortcut or widget can be added so that "memory" clear function can be processed quickly.

This app tells me the best ways to keep my phone the best. I would like to see in the future new way for the app to tell you if your battery is heating up and ways to cool it down.

Apk scan results

Apk Scaned By TotalVirus Antivirus, Was Pure And Safe.

Scan Stats:confirmed-timeout:0|failure:0|harmless:0|malicious:0|suspicious:0|timeout:0|type-unsupported:11|undetected:62|
File type:Android
Magic:Zip archive data, at least v1.0 to extract
File size:18525911
Uncompressed Size:18734107
Contained Files	:1162
Contained Files By Type:bmp:64,crt:2,dat:13,dex:1,png:73,so:6,txt:2,xml:679,


requires following permissions on your android device.

view network connections
Allows the app to view information about network connections such as which networks exist and are connected.

view Wi-Fi connections
Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.

read battery statistics
Allows an application to read the current low-level battery use data. May allow the application to find out detailed information about which apps you use.

delete all app cache data
Allows the app to free phone storage by deleting files in the cache directories of other applications. This may cause other applications to start up more slowly as they need to re-retrieve their data.

measure app storage space
Allows the app to retrieve its code, data, and cache sizes

retrieve running apps
Allows the app to retrieve information about currently and recently running tasks. This may allow the app to discover information about which applications are used on the device.

interact across users
Allows the app to perform actions across different users on the device. Malicious apps may use this to violate the protection between users.

full license to interact across users
Allows all possible interactions across users.

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.

close other apps
Allows the app to end background processes of other apps. This may cause other apps to stop running.

manage users
Allows apps to manage users on the device, including query, creation and deletion.

read Usage data
Provides access to device usage history and statistics. Usage data is aggregated into time intervals: days, weeks, months, and years.

read the contents of your SD card
Allows the app to read the contents of your SD card.

read sensitive log data
Allows the app to read from the system's various log files. This allows it to discover general information about what you are doing with the phone, potentially including personal or private information.

read phone state
Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.

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.

control vibration
Allows the app to control the vibrator.

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

modify or delete the contents of your SD card
Allows the app to write to the SD card.

modify secure system settings
Allows the app to modify the system's secure settings data. Not for use by normal apps.

install shortcuts
Allows an application to add Homescreen shortcuts without user intervention.

read Home settings and shortcuts
Allows the app to read the settings and shortcuts in Home.


Certificate Issuer:C:KR, CN:Samsung Cert, L:Suwon City, O:Samsung Corporation, ST:South Korea, OU:DMC,
Certificate Subject:C:KR, CN:Samsung Cert, L:Suwon City, O:Samsung Corporation, ST:South Korea, OU:DMC,





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