Blue Light Filter Pro
by CloudEx Inc.
· Tools
· $2.99
On Google Play since January 2017
· Data updated
Blue Light Filter Pro is made and published by CloudEx Inc. AppBrain is an independent app data site and isn't affiliated with CloudEx Inc. The app name, icon, screenshots and description belong to CloudEx Inc. and are shown as published on Google Play.
AppBrain's verdict
EstablishedWell rated- Total installs
- 290 thousand
- Rating on Google Play
- 4.28
- 4,475 ratings
- Last updated
- October 2, 2026
Blue Light Filter Pro has 290 thousand installs. Users rate it well: 4.3 stars from 4,475 ratings.
Installs
Tracked by AppBrain- Last 30 days
- 82
- Play install range
- 100+ thousand
- Launched
- January 2017
Installs over time
Blue Light Filter Pro has been installed 290 thousand times. Over the past 30 days, it has been installed 82 times.
Rankings
Google Play top chartsGoogle Play Rankings for Blue Light Filter Pro
This app is not ranked
Competitors
Similar apps and more from CloudEx Inc.Alternatives to Blue Light Filter Pro
More from CloudEx Inc.
Releases
Updates seen on Google Play- Version
- 6.0.4
- Launched
- January 2017
User feedback
Ratings and reviews on Google PlayGoogle Play Rating history and histogram
Comments on Blue Light Filter Pro for Android
★★★★★
Christina Wooff
· Nov 27, 2020
This app helps well with keeping my eyes from straining with the regular light of my phone. It's really good.
★★★★★
Sean
· Dec 31, 2020
Can I see the screen I'm writing this on? Barely, and that's why this is a five star, no nonsense app. Helps you sleep and or read before falling asleep. Easy to add/set nighttime mode (11p-8a a good start to idealistically be asleep.) Competitors will charge you to get to how dark it is right now, worth the few bucks. This or something like it should come standard on every smartphone sold, if you don't have blue light filter glasses, with BLFP and those you will be unstoppable. NICE WORK :100:
★★★★★
A Google user
· Jan 10, 2022
There's a wonderful Blue Light filter, I was looking for some eye care for some days, then I found this, I found it so good that I installed it in all my mobile. Run is gentle, simple and comfortable, Every one can turn it on-off for every app. You can use it according to time. Its adsense is also very new and resolved, a brand new and different experience, thanks a lot
★★☆☆☆
Spidey Whiplash
· Nov 3, 2022
*Droid guy recommended this PAID app: Which I had high hopes for. But there was no option to pay for the app. As I'm a firm believer in paying those that take the time and effort to create apps. That said: I am looking for a red filter that is easily enabled. Unless I'm doing something wrong. Every single colored filter was the same sepia color and not easily enabled. I checked all the settings, enabled everything, and it appears to have a dark mode that wouldn't work as well.☹️
★☆☆☆☆
Whatatay T
· Sep 10, 2020
Beware!!! THIS IS MALWARE!! As soon as I turned the blue filter on it blacked out my screen. Now I can't see anything so can't turn it off. It effectively bricked my tablet
★☆☆☆☆
Sk K
· Oct 15, 2020
WoW, You just added "internet permission," in a Blue Light Filter app, that too in PRO (PAID) version, have you also added Trackers. And the best part you are calling this UPDATE (BUG FIXES). What next?? Is there a minus marking (minus 100). While basic Features like Custom Color selection etc. are still missing. This was The best App, but now TOO much of a PRIVACY Risk.
Technology
Found in the app by AppBrain- Ads
- No ads
- Price
- $2.99
- Libraries
- 20
- App size
- 6.18 MB
- Content rating
- Everyone
Technologies used by Blue Light Filter Pro
18 permissions
·
20 libraries
Subscribe to see full permission and library details
About the app and developer
About Blue Light Filter Pro
Blue Light Filter Pro is a tools app developed by CloudEx Inc.
How many times has Blue Light Filter Pro been downloaded?
Blue Light Filter Pro has been downloaded 290 thousand times. In the last 30 days, the app was downloaded 82 times.
What is the rating of Blue Light Filter Pro?
Blue Light Filter Pro is rated 4.28 out of 5 stars, based on 4.5 thousand ratings.
Is Blue Light Filter Pro free?
Blue Light Filter Pro costs $2.99. The APK size is 6.18 MB. The latest APK version available is 6.0.4. The last update was on October 2, 2026.
What are the requirements for Blue Light Filter Pro?
The app has a content rating of Everyone. The APK has been available on Google Play since January 2017.
App Performance Report
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ifeeqp2002+bluelightfilter@gmail.com
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Store listing
By CloudEx Inc., from Google Play“Warm filter over the whole screen to cut blue light. Timer and per-app rules.”
Screenshots by CloudEx Inc., from the Google Play listing
Description by CloudEx Inc. Written by the developer, not by AppBrain. Click to read.
The blue light from the LED screen on your phone or tablet is often said to tire your eyes and affect how easily you fall asleep. Blue Light Filter Pro lays a warm, semi-transparent filter over the whole screen, softening glare so the display is easier to look at. In bed at night or in a dark room, reading and watching stay comfortable.
Strength goes from 0% to 100%, and you can pick one of eight preset colors or build your own. Set the timer and the per-app rules once, and the filter turns itself on and off exactly when you need it. Taps and swipes pass straight through to the app underneath, and it comes back in the same state after a restart.
【MAIN FEATURES】
►Strength from 0% to 100%
Drag the slider for fine control, or tap + and − to move in steps of 5%. The current level is shown as a large number, so you always know how much filtering is applied.
►Eight presets plus a custom color
Pick from eight colors, from warm tones through yellow, green and grey. The custom color adds hue, saturation and brightness sliders with a live HEX value, a preview before you apply, and a reset.
►Timer for automatic on and off
Set a start and an end time and the filter switches every day on its own, including ranges that cross midnight such as 18:00 to 6:00. It shows when the next change is due.
►Per-app switching
For each app choose Filter on, Filter off, or Do not change. Apps where color matters, such as photos, video and the camera, turn it off automatically and it returns when you leave. Search by name or list only the apps you configured.
►One tap from the notification bar
A control panel in the notification bar changes the filter and its strength without opening the app. Show it always, only while the filter is on, or never. It never makes a sound or vibrates.
►Widget and Quick Settings tile
The 1x1 home screen widget toggles the filter with one tap and its color shows whether the filter is active. The Quick Settings tile does the same from any screen.
►Light, dark and automatic themes
Choose a light or dark look, or let the app follow your device. The notification panel follows the theme too.
►14 languages
Available in 14 languages, including English, Japanese, German, Spanish, French and Korean.
【THREE STEPS TO START】
1. Open the app and allow accessibility when prompted
2. Turn the filter switch on
3. Adjust strength and color until the screen suits your eyes
【FAQ】
Q. How is this different from lowering the screen brightness?
A. It goes darker than the lowest brightness your device allows, and it shifts the screen to a warm tone with less blue, which brightness alone cannot do.
Q. Does it appear in screenshots and screen recordings?
A. Yes. The filter is drawn on top of the screen, so its color is captured too.
【NO ADS, ONE-TIME PURCHASE】
There are no ads anywhere in the app. There is nothing more to pay and no subscription: buy it once and every feature stays yours.
This app uses the accessibility service.
It is used to display the filter over the screen. It is also used to detect which app has started or stopped, so the filter can switch per app. This information is never stored or shared.
【FOR HUAWEI USERS】
Some HUAWEI devices do not restart apps after a reboot. Go to Device settings → Battery → App launch and set this app to "Manage manually".
【FOR OPPO USERS】
This app needs a background service to detect which app has started.
OPPO devices are customized, so a special setting is required to keep that service alive. (Without it the service is killed and the app cannot work properly.)
Open the recent apps list, drag this app down slightly and lock it. If unsure, search for "OPPO task lock".
【REQUIREMENTS】
Android 8.0 or later
Recent changes:
Improvements & bug fixes
• Changed the filter to turn off instead of staying on when the accessibility service stops and the filter can't be shown, and added guidance in the app on how to fix it
• Improved the filter to reappear right away after the system closes the app
• Fixed an issue where the Quick Settings tile sometimes couldn't switch the filter
Strength goes from 0% to 100%, and you can pick one of eight preset colors or build your own. Set the timer and the per-app rules once, and the filter turns itself on and off exactly when you need it. Taps and swipes pass straight through to the app underneath, and it comes back in the same state after a restart.
【MAIN FEATURES】
►Strength from 0% to 100%
Drag the slider for fine control, or tap + and − to move in steps of 5%. The current level is shown as a large number, so you always know how much filtering is applied.
►Eight presets plus a custom color
Pick from eight colors, from warm tones through yellow, green and grey. The custom color adds hue, saturation and brightness sliders with a live HEX value, a preview before you apply, and a reset.
►Timer for automatic on and off
Set a start and an end time and the filter switches every day on its own, including ranges that cross midnight such as 18:00 to 6:00. It shows when the next change is due.
►Per-app switching
For each app choose Filter on, Filter off, or Do not change. Apps where color matters, such as photos, video and the camera, turn it off automatically and it returns when you leave. Search by name or list only the apps you configured.
►One tap from the notification bar
A control panel in the notification bar changes the filter and its strength without opening the app. Show it always, only while the filter is on, or never. It never makes a sound or vibrates.
►Widget and Quick Settings tile
The 1x1 home screen widget toggles the filter with one tap and its color shows whether the filter is active. The Quick Settings tile does the same from any screen.
►Light, dark and automatic themes
Choose a light or dark look, or let the app follow your device. The notification panel follows the theme too.
►14 languages
Available in 14 languages, including English, Japanese, German, Spanish, French and Korean.
【THREE STEPS TO START】
1. Open the app and allow accessibility when prompted
2. Turn the filter switch on
3. Adjust strength and color until the screen suits your eyes
【FAQ】
Q. How is this different from lowering the screen brightness?
A. It goes darker than the lowest brightness your device allows, and it shifts the screen to a warm tone with less blue, which brightness alone cannot do.
Q. Does it appear in screenshots and screen recordings?
A. Yes. The filter is drawn on top of the screen, so its color is captured too.
【NO ADS, ONE-TIME PURCHASE】
There are no ads anywhere in the app. There is nothing more to pay and no subscription: buy it once and every feature stays yours.
This app uses the accessibility service.
It is used to display the filter over the screen. It is also used to detect which app has started or stopped, so the filter can switch per app. This information is never stored or shared.
【FOR HUAWEI USERS】
Some HUAWEI devices do not restart apps after a reboot. Go to Device settings → Battery → App launch and set this app to "Manage manually".
【FOR OPPO USERS】
This app needs a background service to detect which app has started.
OPPO devices are customized, so a special setting is required to keep that service alive. (Without it the service is killed and the app cannot work properly.)
Open the recent apps list, drag this app down slightly and lock it. If unsure, search for "OPPO task lock".
【REQUIREMENTS】
Android 8.0 or later
Recent changes:
Improvements & bug fixes
• Changed the filter to turn off instead of staying on when the accessibility service stops and the filter can't be shown, and added guidance in the app on how to fix it
• Improved the filter to reappear right away after the system closes the app
• Fixed an issue where the Quick Settings tile sometimes couldn't switch the filter