Blue Light Filter was a productivity app developed by Apps2all. It was removed from Google Play Jul 4, 2025 and is no longer available for download.
Download Statistics
Blue Light Filter had been downloaded 130 thousand times before it became unavailable.
User Ratings
Blue Light Filter was rated 4.17 out of 5 stars, based on 1.3 thousand ratings.
App Information
Blue Light Filter was free to download. The APK download size was 1.48 MB. The last available version was 14.10.2019. The last update was on October 14, 2018.
Technical Requirements
Blue Light Filter required Android 4.1+ or higher. The app had a content rating of Everyone. The app had been available on Google Play March 2017.
Description
Eyes feel tired during night reading on the phone?
Have trouble in sleeping after long time watching phone screen?
Screen Adjust is used to reduce blue light by adjusting the screen to natural color. Shifting your screen to night mode can relieve your eyes strain, and your eyes will feel at ease during night reading. Also blue light filter will protect your eyes and help you sleep easily.
Features: ● Reduce blue light ● Adjustable filter intensity ● Save power ● Very easy to use ● Built-in screen dimmer ● Eye protector from screen light
Reduce Blue Light The screen filter can change your screen into natural color, so it can reduce the blue light which will affect your sleep.
Screen Filter Intensity By sliding the button, you can easily adjust the filter intensity to soften the screen light .
Save Power Practice shows it can greatly save power because of reducing screen blue light.
Easy to Use Handy buttons and auto timer will help you turn on and turn off the app in one second. Very useful app for eye care.
Screen Dimmer You can adjust your screen brightness accordingly. Get better reading experience.
Eye Protector From Screen Light Screen shift to night mode to protect your eyes and relieve your eyes in no time.
Recent changes: Add function auto on off according time setting Update target sdk
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★★★★★
This app is great especially that it has costume color I tried all the other apps this is the only one that works
★★★★★
3rd blue light filter I've tried, and this one is nice and customizable (the other 2 sucked). Good job.
★★★★★
Beautiful light can be changed to different colors, pink, peach, lavender. Soothing to eyes.
★★☆☆☆
Made my screen flicker & almost ruined my phone! Had trouble uninstalling! Don’t take a chance on ruining your phone. Even after uninstalling, my screen kept flickering & when restarting my phone it took the longest time ever to start up! I thought it had completely destroyed my phone!
★★☆☆☆
Couldn't press anything on my phone. couldn't use keyboard, couldn't open apps...scary. Had to go through settings menu and uninstall app from there, but I couldn't use the search bar in settings or else I would get stuck.
★★☆☆☆
The app is not dark mode. I think a lot of people who come looking for these type of apps have issues with bright white screens, but your app is only bright white. I can't look at it. Suggestion to have the app with dark background as soon as you get in
Technologies used by Blue Light Filter
Blue Light Filter is requesting 5 permissions and is using 3 libraries.
Permissions
Hardware controls
control vibration
System tools
run at startup,
draw over other apps,
modify system settings
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
Android Jetpack core