Bluelight Filter for Eye Care - Auto screen filter APK

Version 3.3.3 -
Last updated: 2020-05-25

Automatically adjust screen color according to external light to protect eyes

Bluelight Filter for Eye Care - Auto screen filter apk

APP Information

Download Version 3.3.3 (2053030390)
Apk Size9.70 MB
App DeveloperHardy-infinity
Malware CheckTRUSTED
Install on Android4.1.x and up

Download Bluelight Filter for Eye Care - Auto screen filter 3.3.3 APK

App Description

Bluelight Filter for Eye Care - Auto screen filter is hardyinfinity,bluelightfilter,free,health,fitness,bluelight,filter, content rating is Everyone (PEGI-3). This app is rated 4.64 by 55 users who are using this app. To know more about the company/developer, visit Hardy-infinity website who developed it. apps can be downloaded and installed on Android 4.1.x and higher Android devices. The Latest Version of 3.3.3 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 105682+ times on store. You can also download APK and run it with the popular Android Emulators.

Automatically adjust screen color according to external light to protect eyes

☆ Don't be robbed of a good night's sleep! 

Blue light from your smartphone or tablet causes strain on your eyes and prevents you from falling asleep easily at night.
This app adjusts your screen color to reduce the blue light and helps your eyes to relax, making it easier for you to fall asleep.

☆ Features

▽ Free Screen Filter App to Protect Your Eyes
You can reduce the strain on your eyes easily.
It is simple but effective!
All you have to do is launch this app.

▽ Screen Filter with Natural Color
This app's filter has a natural color so you can read news, emails and websites clearly.
This app doesn't dim the screen but adjusts the screen color to reduce blue light which causes strain on your eyes.
This natural color filter makes your smartphone screen shift to the screen for night.

▽ Auto mode
Automatically adjust screen color according to external light to protect eyes.

▽ Schedule mode
Turn on/off the screen filter according to the scheduled time.

▽ Screenshots without screen filter
Remove screen filters from the screenshots with the image processing AI technology.

▽ Easy Operation
It is easy to turn on or off with just one tap. 
You can adjust the opacity of the filter.
You can choose from 7 different filter colors. 

▽ Turn On or Off Quickly and Easily
You can choose to show or hide a filter icon in the status bar, making it easy to adjust the settings any time

▽ Startup Automatically
You can choose to launch this filter on startup. 

▽ Simple App
This app doesn`t drain your battery except when setting up the filter, since it only adjusts the color temperature. Moreover, memory usage is also low.

▽ Reliable App
This app's developer has been registered as an official developer by an independent organization in Japan.

* If you want to install an app from a third party store. Please turn off the filter first to enable installation.
* If other screen adjustment apps are already running on your smartphone or tablet, it may affect the screen color making it too dark for your eyes.

App ChangeLog

  • Added AUTO Mode
  • New UI

App Screens

Bluelight Filter for Eye Care - Auto screen filter App Screen 1Bluelight Filter for Eye Care - Auto screen filter App Screen 2Bluelight Filter for Eye Care - Auto screen filter App Screen 3Bluelight Filter for Eye Care - Auto screen filter App Screen 4Bluelight Filter for Eye Care - Auto screen filter App Screen 5Bluelight Filter for Eye Care - Auto screen filter App Screen 6Bluelight Filter for Eye Care - Auto screen filter App Screen 7Bluelight Filter for Eye Care - Auto screen filter App Screen 8Bluelight Filter for Eye Care - Auto screen filter App Screen 9Bluelight Filter for Eye Care - Auto screen filter App Screen 10Bluelight Filter for Eye Care - Auto screen filter App Screen 11Bluelight Filter for Eye Care - Auto screen filter App Screen 12Bluelight Filter for Eye Care - Auto screen filter App Screen 13Bluelight Filter for Eye Care - Auto screen filter App Screen 14Bluelight Filter for Eye Care - Auto screen filter App Screen 15Bluelight Filter for Eye Care - Auto screen filter App Screen 16

Bluelight Filter-3.3.3.apk

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:61|
Name:Bluelight Filter-3.3.3.apk
File type:Android
Magic:Zip archive data
File size:10172842
Uncompressed Size:14763580
Contained Files	:1533
Contained Files By Type:MF:1,RSA:1,SF:1,dex:2,gz:1,n0:1,png:201,r0:1,so:1,txt:1,v0:1,xml:426,


requires following permissions on your android device.

android.permission.ACCESS_NETWORK_STATE: Allows an application to view the status of all networks.
android.permission.ACCESS_WIFI_STATE: Allows an application to view the information about the status of Wi-Fi.
android.permission.EXPAND_STATUS_BAR: Allows application to expand or collapse the status bar.
android.permission.FOREGROUND_SERVICE: Unknown permission from android reference
android.permission.INTERNET: Allows an application to create network sockets.
android.permission.READ_EXTERNAL_STORAGE: Allows an application to read from external storage
android.permission.RECEIVE_BOOT_COMPLETED: Allows an application to start itself as soon as the system has finished booting. This can make it take longer to start the phone and allow the application to slow down the overall phone by always running.
android.permission.SYSTEM_ALERT_WINDOW: Allows an application to show system-alert windows. Malicious applications can take over the entire screen of the phone.
android.permission.WAKE_LOCK: Allows an application to prevent the phone from going to sleep.
android.permission.WRITE_EXTERNAL_STORAGE: Allows an application to write to the SD card. Unknown permission from android reference Unknown permission from android reference Unknown permission from android reference Unknown permission from android reference C2DM permission.
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.

expand/collapse status bar
Allows the app to expand or collapse the status bar.

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.

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

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.

draw over other apps
Allows the app to draw on top of other applications or parts of the user interface. They may interfere with your use of the interface in any application, or change what you think you are seeing in other applications.

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.

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

In-App billing
In-app Billing on Google Play provides a straightforward, simple interface for sending In-app Billing requests and managing In-app Billing transactions using Google Play.

receive data from Internet
Allows apps to accept cloud to device messages sent by the app's service. Using this service will incur data usage. Malicious apps could cause excess data usage.


Certificate Issuer:C:jp, ST:Saitama, L:Tsurugashima, CN:Hardy-infinity
Certificate Subject:C:jp, ST:Saitama, L:Tsurugashima, CN:Hardy-infinity





Interesting Strings

Older Versions

More Android Apps to Consider

Google Play Reviews

  1. Ash Black-avatar

    I don't like that it doesn't do the lockscreen, notification bar, and volume bar on this phone. (& I have show on navigation bar toggled on.) It did in my last phone, which was also a tracfone. I like that it has a schedule mode with multiple times for different amounts of filter. Also like how it uses 0% of my battery.

  2. Billie Chidester-avatar

    Billie Chidester


    I've used this app for a few years and love it, even recommend it to everyone I know. But in the last few days it keeps randomly turning off and I have to open the app back up and turn it on again. Sometimes happens several times an hour. It's so ridiculous I may have to find another app if it cant be fixed.

  3. Harshit Chauhan-avatar

    Harshit Chauhan


    This app is a amazing app. If you are too much working on the phone. Believe me it is the best. When I started doing work on the mobile I slowly getting pain in my eyes. Then I started worried about my eyes. Then I got this app. Believe me it reduce 💯% pain occuring in my eyes.

  4. Emmanuel Yegon-avatar

    Amazing. I can now consume content without any irritation, it was becoming quite a struggle.

  5. meh idk-avatar

    This used to be a very good app but now the new update just ruined everything. Turning on the blue light filter makes my home buttons pretty much invisible, Please go back to the older versions 🙏

  6. Noob Sibot-avatar

    Nice app, but I give 3 stars because the app restarts, switches off and on by itself and makes my phone laggy. Please try and fix this

  7. anonymous-avatar

    Great!, But sometimes the filter is turned off itself when other apps running

  8. Jan Voss-avatar

    ++++ less blue Light is better Treat for Eyes 👌 --veeeeery rare times App switches off, but easy to reStart --- when used with 'Norton App Lock' and the Unlock-Patrern-Request appears, then the Filter turns off

  9. Satyendrasingh Singh-avatar

    Satyendrasingh Singh


    it is very good for eye care . And even which colour I want i can choose that . It works very nice . This app also do not show adds also . I love this app 😍😘😎

  10. Utkarsh Navneet-avatar

    Utkarsh Navneet


    It automatically turned off everytime i start plz find a solution. Else everything is good

  11. ganesh naik-avatar

    Best app for blue light filter, its truely works, thanks to developers for giving this awesome app...

  12. Pyn Zan-avatar

    Please make black and white light filter. Its helps me studying without any distractions

  13. htc one-avatar

    Thanks for your app . the best filter using .very good and comfortably

  14. bobby ##-avatar

    This app is great we can choose any colour. Which is suitable for eyes......

  15. Danial Seydali-avatar

    Good for last hours of night but doesnt work for notification bar

  16. Naresh Introduction-avatar

    Naresh Introduction


    App is good but hanging problem and slow work

  17. Ayush Agrawal-avatar

    Awesome work, I have to delete my previous review.Got reply from your team in one day.Great service keep it up.

  18. Clare Miles-avatar

    I've been using this app for a couple of years now and it's been brilliant at blocking the blue light. It's completely stopped my migraines that are triggered by blue light. However, recently the filter keeps randomly turning off and I have to go into the app for it to come on again. Not great when I'm concentrating on something on my phone and the filter switches off. Is this something you can look into please? Thank you :)

  19. Ellehcore Daiko-avatar

    Ellehcore Daiko


    Keeps crashing every 2 minutes

  20. Hamid Kayhan-avatar

    I ve used this app 6 years ago today we practice second bar very nice app for Android 📱

  21. Smart Future Android Tv Box-avatar

    Smart Future Android Tv Box



  22. Carol Metzger-avatar

    It appears only the 95% filter is available for free, through which little is visible. It's basically useless. Is there no way to adjust the percentage of filter without subscribing?

  23. Mohammad Morshedloo-avatar

    Mohammad Morshedloo


    One of the lightess effective app to protect your eyes from harmful electronic emissions.

  24. Dawn S H-avatar

    Was good until update. Adverts made me uninstall it. This is an app for having a blue filter, why the need to sync to my Google account and gather my information? No thanks.

  25. S.A.M Unknown-avatar

    It use to work for me but now the brightness level will randomly start changing and it gets pretty annoying when im trying to do something and my phone suddenly starts getting brighter and brighter

  26. robin see-avatar

    U have to turn off this apps sometimes when u need to use other apps. The other apps don't works, the blue light filter appears to be blocking and malfunction them.

  27. Avikshit kumar-avatar

    Awesome app.... Functionality is just awesome

  28. HKRebecca21 Or-avatar

    Before I dont use this app my eye always pain after I use my eye comfortable not pain still now is so that I suggest for you , trust me download this app, it is very nice for we..I give 5 star and suggest for my friend thanks

  29. chris idol-avatar

    By far my favorite screen filter app. Is lightweight, easy to use, and many options.

  30. Anne Barry-avatar

    I have no issues with this app. Love it and it don't drain battery like some other apps.

  31. Mauricio Gualtero-avatar

    Mauricio Gualtero


    Definitely the best filter is used. Very good and comfortable.

  32. Gem W-avatar

    Keeping turning on and off. Used to be fine up till a week ago

  33. Sanker Das-avatar

    It is a very good app.Thank you.

  34. Charles Banigo-avatar

    The app keeps going off. Why?

  35. Dan Mamaliga-avatar

    I don't know how but the app done the subscription for me

  36. kishore kumar kattula-avatar

    kishore kumar kattula


    Mobile battery status area blue lite filter not able to applied

  37. Abhishek Sharma-avatar

    Abhishek Sharma


    As alot of good people are now using their cellphones more than ever so you can use this app to reduce blue light radiation from cellphone's screen. It will help keeping you eyes cool and less damaged from blue light radiation.🙏🏻🙏🏻🙏🏻 I am sending this to all my people :)

  38. Master Gaming-avatar

    This is really save our eyes thanks for developer and provider

  39. MFP 2241-avatar

    Four years now using this filter as default.

  40. HD zi-avatar

    best eye protector app ever !

  41. Mahmudul Hasan-avatar

    Feel bored when it does not works(sometimes).

  42. John Willy-avatar

    Its safety for my eyes i love it to use eye filter apps.

  43. Siddam Thirupathi-avatar

    Siddam Thirupathi


    The best app for eye care at night from bluelight...thankyou

  44. Dennis W Finley Sr-avatar

    Dennis W Finley Sr


    It seems to be hit & miss at times but it definitely knocks the bluelight down to where it doesn't put a strain on my eyes, especially when at night. I would recommend this to anyone whos phone or tablet does not have it!

  45. Mark S.-avatar

    I have had Bluelight Filter installed on my phone for quite a long time. However, newer updates have added many adds within the app which did not appear before. I have also had a reoccuring issue where only half of my phone screen is filtered leaving the other half its regular appearance. This has happened more frequently as of late making this app lose its value for me. Many newer phones have bluelight filters built in the systems settings now. I would recommend those over this app.

  46. Thomas Fuzesi-avatar

    Doesn't filter the lockscreen or navigation bar, still displays ads even though I bought the premium version. Avoid.

  47. Chris-avatar

    I like all the features of the app. The con of using the app is it does not work for a prolonged period of time. This is not normal. In past versions the app has worked for hours. For the past few months, after turning the filter on, it shuts off in two minutes. The time using the filter varies depending on the apps I am using. It's always less than ten minutes the filter is on. If this app worked better, and consistently performed well I would rate it as five stars.

  48. Stephen Wilson-avatar

    I got the free version and used it for quite a while. It really helps reducing eye strain, of course as it promises. Simple, yet powerful. I found there were no reasons against spending the price of half a daily coffee on an app that had very promising features and functionality, so I got it, and still haven't regretted it. However, the only reason I did not give 5 stars is because the transitions between lighter or darker shades is rather abrupt, and takes some time to get used to after changing. May I suggest that you incorporate into the app a smooth transition option for switching between lighter and darker shades,say, over the course of 1 minute. Overall excellent app, though, the price is very reasonable for the convenience and experience, and works like a charm on Android KitKat (4.4.2).

  49. Drew W-avatar

    Was a good app, but new subscription model blows! And I think I even paid for the licensed version too. Really crappy business strategy guys...esp since there are oodles of suitable options out there. Deleted.

  50. master of comedy-avatar

    master of comedy


    If is a nice and helpfull app

  51. Michael Nielsen-avatar

    Michael Nielsen


    Went from a decent app with a few optional side purchases like disabling ads and unlocking themes to now requiring a subscription to use even the most basic features. Features that were free before. Stay away.

  52. Chou Finch-avatar

    It's gotta go! I bought the key quite awhile ago, but it will no longer accept it. It still works on the non-key level, so 2 stars. I bought something else now though, so I'm uninstalling.

  53. Agentauto 45-avatar

    I've been using this app for about 3 years now. It has become my go-to app as a bluelight filter. BUT! This app has one fatal flaw that I cannot agree with. I feel like the app is designed to track the time of when you turn the filter on, or off. And when the usual time comes along that you usually turn the filter on through the notification tab, it's disappeared. They do this on purpose to get you to open the app to give them ad revenue. A very horrible move by the creators

  54. A Google user-avatar

    This app is absolutely eyes used to water, when I use mobile, but there is no such problem with blue light filter. The only thing is we have to disable blue light filter before taking a screenshot. It's not a big problem. but sometimes I forget to disable it. overall it is superb👌👌👍👍👍. It is also easy to enable or disable bcoz the notification will be always on the top, just drag it and do it.

  55. Siddhita Gangan-avatar

    Siddhita Gangan


    App is good but got some issue Helps eyes Yes Whenever I try to make payment on UPI or Google pay it gives and error coz this app is monitoring my screen so each time I have to turn this off from settings for making payments ...kinda inconvenient..hence uninsured

  56. Tabitha Boyce-avatar

    I really like this app, I've dowloaded it on my last couple of phones. However, the last couple of updates have made it so that when I pull down my notification bar at the top, it is not filtered like it use to be. So I get blinded at night by my notification tab screen when I have this app enabled. Thee whole point of this is to avoid the harsh light for a reason.

  57. Zen Svelte-avatar

    I'd give it 5 stars cuz I've been using this app a lot and I love it, but there is now a problem. My phone just received an update which focused on a lot with the display, and since the update this app no longer dims the notification bar when I pull it down. This is quite bothersome, especially since I have a higher light sensitivity. I hope to see this fixed soon. Thank you

  58. Dmitry Zhi-avatar

    I need to answer call and suddenly see dimmed screen, barely possible to see it. That was major inconvenience, as it was not obvious what happened with my phone intil I thought it might be THIS app. When I opened it, i found request for subscription to continue use the app, otherwise screen is dimmed. Unacceptable! Unistalled as I do not support such poor busuness practices wheh app suddenly tries to extort money from user.

  59. Jenny Gliddon-avatar

    This works well for me (I have the paid version and love how dark the Night Mode can go). Couple of suggestions/requests: 1. The French translation is a bit confusing to me: "activer" means "to activate". When something is activat-ed- , please could the translation say "activé" (ie with an accent over the é) to make it past tense so that I don't keep clicking on it to activate when it already is. Same thing for Désactiver > Désactivé. Thanks 2. Look forward to having a dark notification bar when night mode is activated on the phone - at the moment it's the only light notification showing... 3. It would be good to have an "emergency deactivate" in case you go outside in daylight before deactivating it and then can't see enough to deactivate - perhaps pressing power key rapidly 5 times or something easy like that?

  60. Jean Brick-avatar

    Great app but it is always on my notifications, I have it set to never appear on my notifications but it's still there and I shouldn't need another app to screenshot without the filter in the photo so I can't because I haven't downloaded it. Other than that amazing app, it helps with getting rid of eyestrain and I think the customization is great, I can have the color set to black so that I can my screen brightness even lower when it's dark inside. It is so helpful. Thank you!

  61. Ahmed Saleh-avatar

    It seems that the provider is using some fake people or paid to raise his rating on Google play, no any way that someone would put 5 stars for full version of the app now (then 5 stars for the free version)??? Damn scam!!! ... I used to love that app, but suddenly it gave me issues that I can't post or share on Facebook while the filter is active, then this issue has been fixed, now the notification bar and drop down menu are not filtered and it's so annoying and hurting the eyes in Android Orio, please fix it I really loved that app.

  62. Laura Bangerter-avatar

    Laura Bangerter


    I had used this app for years but recently started having full page ads interupt my phone use, inserting themself over all other apps, and displaying when phone was initially unlocked. Spent a lot of time trying to track down the culprit amd finally figured out it was this app. Problem is gone now that I have uninstalled it. I didn't suspect it as it had been installed for years.

  63. komyn27-avatar

    This latest update takes away the best part of the app: the simple, fixed notification bar shortcut to turn the filter on or off. The notification bar shortcut is now obnoxiously large, the button to actually turn the filter on and off is tiny, and I really, really don't need a giant capture screenshot button. The shortcut now moves around as well so it's harder to just tap the filter on and off. After 4 years of daily use across two phones, I'm uninstalling.

  64. Heather Reid-avatar

    used to be good but now its constantly opening. Used to be that I restart phone and this opens but much worse happens now, I close an app on my phone then this opens. Once my phone shuts off after its timing, I open up the phone and this opens yet again. What is going wrong with it!!! Seems I cannot do anything without this opening. I don't want it opening 24/7 no matter what I do :( Maybe time to delete and look for alternate option

  65. Tig Ol' Bitties-avatar

    Tig Ol' Bitties


    When i pull down the notification bar, its still very bright and the app doesn't seem to work in that situation. The transition from the screen in blue light filter mode to that really hurts the eye. Are you guys doing anything to change it? Also when editing app settings of other apps like giving permissions the filter temporarily goes off and the screen becomes bright. Please fix it

  66. Kristal Seeden-avatar

    I, too, purchased the license key for the upgraded version and it is not being honored after an update. The version I have does not allow me to switch to dark mode. I can select it from the drop down menu, but nothing happens and the interface remains white. The white is really jarring in the dark (my eyes are super sensitive to light) and it's the main reason I paid for the license key.

  67. Gonzalo Sanchidrián-avatar

    Gonzalo Sanchidrián


    This is the best app for blue light filtering. It is comparable to the built-in configurations in some OS, especially because you can set schedules and! you can go from 1% filtration to 99%, usually devices would go to the equivalent 10% to 40%, so if you wanna really filtrate the light in low-light scenarios this is what you need

  68. Cam DLR-avatar

    Prior to v3 was not bad, however the main settings interface was messy and unintuitive. V3 has managed to clean everything up and simplify the user experience; from full customisation of the perma notification bar (from minimal to many options), v3 also comes with more functions. It would be nice to have an emergency disable option relying on button combinations if the filter is too dark and the ambient light, too strong, preventing screen use. In short, great update with v3 - now purchased

  69. Allison Chambers-avatar

    Allison Chambers


    generally love the app! Update 7/29: The app makes it so that i am unable to utilize some functions on my phone. On the chrome app, i am unable to click on pop ups (such as location access or allow popups from this site), and i am unable to use some apps entirely. these problems go away when i turn off the filter, but it would be ideal to be able to use both simultaneously.

  70. shira myers-avatar

    Used to be great. I would be able to enable and disable the filter in my notification bar but all of a sudden it won't even appear in the bar and I have to go onto the app and enable it there. Even with it enabled to display over other apps, it doesn't display over the notification bar which is very bright.

  71. Nicholas Black-avatar

    It gets the job done, but I have one issue with it--I have a Google Pixel 2 XL and when I scroll down from the top to get my notifications, it is not affected by the blue light filter. This is a problem because if I check my notifications, it's very bright. I would give 5 stars if the blue light filter also affected the drop-down menu.

  72. Faraz sahab-avatar

    unistalled because of adds permition. i have been using this app for years but that new adds update idea was enough..

  73. Deborah Fischer-avatar

    Deborah Fischer


    Latest update completely ruined one of the best apps ever - I used it EVERY day for many years! Kept it at 65% during day, 93% dimmed for night reading, now it defaults to 80% or whatever the last lower setting was; this is extremely disruptive to night vision, & sleep rhythm. Reconfirm pop-up for beyond 80% teduct has been removed. Gotta get next best app!, I guess....what a waste.

  74. Ali Tennant-avatar

    I can't get this to work because i cannot find where to give permission for it to work over the top of other apps. it has always worked from me before and has been a great product. please help, very frustrated as every blue light app seems to be the same. this is the one I have always used very happily

  75. Supersum Creations-avatar

    Supersum Creations


    I unistalled this app about a year or two ago, and shortly after recently reinstalling it I remembered why: When the filter's opacity is active, you cannot highlight text on reader apps such as Wattpad. This may also apply to apps that allow copy-and-paste, but I haven't checked that...yet. Another weird bug/glitch: When you set something to 0:00 on the schedule, it deletes the marker before it and copies itself using the top marker's opacity. :I

  76. Eliane Geren-avatar

    I just started the 1-month free trial. The blue light filter page no longer has anything on!

  77. The decaying watcher-avatar

    The decaying watcher


    I personally think that "blue light filter for eye Care" is the best light filter by far, it's not intrusive and it gives you plenty of options. The fact that i can watch an ad and get access to premium features (for a limited time) ia great. I wholeheartedly recommend this app.

  78. A Google user-avatar

    After the most recent updates, it just turns off at random. I used this because my screen has to stay at a certain level brightness to work properly, so I relied on Bluelight filter to dim it back down... Have to change apps, this doesn't work anymore due to randomly shutting off all the time, hurts my eyes at night.

  79. One Random Guy-avatar

    Those recent updates made the app annoyingly unusable. To disable/enable the filter I have to re-open the app every single time instead of simply tapping onto the banner notification and no, it's not my phone that has a problem cause I'm allowing the app to 'display over other apps' . Currently using a Xiaomi Blackshark Helo running Android 8.1 Oreo. Please fix this ASAP... This issue is VERY annoying! EDIT: still no fixes made. Uninstalled

  80. C Playlist-avatar

    Highly recomend! I tried several others but like this one. Very easy to use. Can turn off/on and adjust filter level (from 1% to 100%) from status bar. The ads are not intrusive at all. I've recommended this to lots of people. Thanks to the developer for this one!

  81. Jane Doe-avatar

    Used to be decent, until the most recent update. They removed a lot of useful features like scheduled dimming. The app is too basic now, and does not fit my needs. I assume all of these features are available in the paid version, but I do not want to support a greedy and forceful developer.

  82. Venilson Cardoso-avatar

    Venilson Cardoso


    Used to be marvelous, but now have a lot of ads popping up on my screen even when I watch a video on the app and the following message is displayed " you can use the app until x days without ads ", but the ads keep showing up on my screen this is so so inconvenient.

  83. everclearrrh-avatar

    it's good, all features work alright, and even when I turn my phone off then on it still shows the filter I chose. BUT the filter doesn't apply to the status and navigation bars and to when I'm checking my gallery which makes me feel like I'm using a fake app lol

  84. Robert Austell-avatar

    long time user about to uninstall - the new interface requires an extra step to turn off the filter and once I do a notification comes up that says the (now deactivated) app is using a lot if battery. this stays on unless i force stop (which I do). going to find another product, but sorry to go.

  85. E C-avatar

    Good app but stop showing useless popup every time I open the app and force me to hit ok even though I hit never show again every time. Plus, I have a samsung note 8 and when I remove the navigation bar from my screen the filter seems to not filter the area the navigation bar takes up. Please fix!!!!

  86. Koper Wu-avatar

    It's a good app for protect eyes. But while I set opacity by 90% and everytime I unlock the screen, it will prompt me if it's confirmed to keep it 90 or reverse to 80. I think 90 is the best of protection in the dark and the prompt is irritating. Hope it improved.

  87. Grace Ingeniero-avatar

    Grace Ingeniero


    First: It has a Lite version. Second: It's as 'lite' as magic! You guys should be on top of the list. Anyway, thank you so much for creating this app. God bless and keep safe!

  88. alex o'leary-avatar

    Every time it updates (quite regularly) it stops coming on automatically. This is my only problem with it, but automatic activation is the only reason I use the app. Edit: near constant updates leave the app off most of the time, i gave a while to fix this but now uninstalling

  89. Matthew Sabo-avatar

    I never put my time to write reviews, but I have to here. So this works really well on my S6 and no bugs at all! But here I had to get a Hungary phone so I recently got a mint S7. So while my filter is on a nice 80%, for whatever reason, and only on the S7 does this happen, whenever I pull down my main phone dock(checking wifi, sound, bluetooth, using my torch etc), the dock itself is the only thing on my screen that isn't actually filtered when it's pulled down!! Please fix this!? Infuriating!!

  90. Marjolein-avatar

    Since the update I have problems with the app. It does not start automatically anymore at night, even though I put the required times there. So I have to click it manually every evening. Also, the notifications bar is not adjusted.

  91. Miku Huynh-avatar

    I have the s10. After the s10-update there is a new "bar" at the keyboard, which is now not covered by the bluelight filter. It's really disturbing while typing. Please fix it. Thank you! It was a good app before.

  92. J. Fitzgerald-avatar

    Until recently the app was fantastic. However, for the last month or so, any time I open the app, it has reverted to it's Light Theme. It happens no matter how many times I switch it to Dark Theme. I don't care to be blinded every time I want to turn the filter on at night.

  93. G Jon-avatar

    This app is great and does seem to allow me to use my devices before sleep without being kept awake after. Also good to dim the screen further when using phone etc in the dark. Doesn't seem to have any effect on lock screen or system/drop down menus though on android 9.

  94. Brindel Stubbs-avatar

    I paid for the license key years ago specifically so I wouldn't have ads. With the new update, I have ads again. I'm not happy about that at all. I have used this app for a long time without problems until now.

  95. M. Junaid Wahla-avatar

    M. Junaid Wahla


    This is a great app for every mobile user. This app is just excellent as prepared with its unique features and styles to protect the sensitive part of body as eyes. I by heart appreciate the efforts of those who is or are behind with an out classs approach. Hats Off to to them.

  96. Carrie Joy-avatar

    Reliably gives me control over my screen spectrum and brightness. This is one of my most-used apps and has been for as long as I can remember. It's not automatic but then I never worry about automatic bugginess either.

  97. Murof Rumford-avatar

    No longer supports scheduled activation with recent update to free edition. Frequently crashes. Updates cause the same nuisance marketing messages to reappear. Very aggressive in trying to constantly get payments for premium features.

  98. Seth Jenkins-avatar

    It's a great app, but lately almost every time I unlock my Samsung S8, The filter is split across my screen horizontally (top half has filter, bottom half doesn't) so I have to deactivate then reactivate it. Super annoying and time consuming.

  99. arif budiarto-avatar

    Finally find suite apps for blue light filter after tried some other apps. Already purchase it :) It is really work filter with any color? I find more comfortable with brown filter, it's not changed original color too much, that's color still work for filter blue light? Many thanks.

  100. Spidey Whiplash-avatar

    Spidey Whiplash


    This filter app is the Best! I do not know how I found it. Searching "Blue Light filter" didn't bring it up. I had to search "Bluelight". Might want to look into that. Tag it with "Blue light" as 2 words.