Blue Light Filter: Night mode Apk

Older Versions

Apk Infos

Version	1.6.4
Rating	4.1/5, based on 608 votes
Size‎	5.2 MB
Requires Android	Android 6.0+ (Marshmallow)
Author's Notes	Eyes feel tired during night reading or you having trouble falling asleep?

About Blue Light Filter: Night mode APK

Description

Are you using your smartphone or tablet in the late evening?
Blue Light Filter may be an ideal solution for you!

What is Blue Light Filter?
An app that effectively reduces the amount of blue light emitted from electronic devices by overlaying a translucent filter.
Great for those who use their devices all day long and are feeling fatigued.
It keeps the eyes healthy and helps users achieve comfortable sleep.
Besides the blue light filter, the screen dim feature will reduce the screen brightness to a minimum level as night mode.

Why you should use Blue Light Filter?
Research shows that exposure to blue light imposes serious threats to retinal neurons, causes eye strain, and dry eyes, and inhibits the secretion of melatonin, a hormone that influences circadian rhythms. With our filter function, your vision health will be greatly improved.
It is recommended to turn on this app when you are reading or playing games, especially in a dark room.

Features:
● Reduce blue light
● Adjustable filter intensity (Auto/Manual)
● Adjustable color temperature
● Brightness setup
● Schedule
● Built-in screen dimmer
● Caffeine mode

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
Set automatic filter intensity and screen dim based on readings from the light sensor, or do it manually

Adjustable color temperature
Set the filter color temperature in range from 0K till 5000K

Brightness setup
Fine tune the screen brightness including option to enable adaptive brightness

Schedule
Set the time of starting the filter and also ending it

Screen Dimmer
You can adjust your screen brightness accordingly, making the screen even darker than it is. 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.

Caffeine mode
Prevents your screen from turning off, ideal for night reading

Why Blue Light Filter uses AccessibilityServices API
Enabling this type of service expands the range of capabilities so screen filter can cover system views such as:
- Status bar
- Navigation bar
- Lock screen

And remove overlay limitations:
- Not allowing app installation

* Since Android 12, accessibility service is needed in order to enable a screen filter.

Enabling this won't allow Blue Light Filter to access your screen content

Help translating:
https://www.paget96projects.com/help-translating-apps.html

Relevant Scientific studies
1. Steven W. Lockley, George C. Brainard, Charles A. Czeisler. “High Sensitivity of the Human Circadian Melatonin Rhythm to Resetting by Short Wavelength Light”. J Clin Endocrinol Metab. 2003 Sep;88(9):4502-5.

2. Burkhart K, Phelps JR. “AMBER LENSES TO BLOCK BLUE LIGHT AND IMPROVE SLEEP: A RANDOMIZED TRIAL”. Chronobiol Int. 2009 Dec;26(8):1602-12.

3. ----“Effects of blue lights technology”. https://en.wikipedia.org/wiki/Effects_of_blue_lights_technology

4. “How exposure to blue light affects your brain and body”. Nature Neuroscience; Harvard Health Publications; ACS, Sleep Med Rev, American Macular Degeneration Foundation; European Society of Cataract and Refractive Surgeons; JAMA Neurology

Latest updates

What's new in version 1.6.4

v1.6.3
- Improved support with Android 14
- Minor UI changes
- Updated billing implementation
- Minor bug fixes and improvements
- Code optimization
- Updated libraries

How to install Blue Light Filter: Night mode APK on Android phone or tablet?

Download Blue Light Filter: Night mode APK file from ApkClean, then follow these steps:

Update Phone Settings

• Go to your phone Settings page
• Tap Security or Applications (varies with device)
• Check the Unknown Sources box
• Confirm with OK

Go to Downloads

• Open Downloads on your device by going to My Files or Files
• Tap the APK file you downloaded (com.paget96.bluelightfilter-v1.6.4-ApkClean.apk)
• Tap Install when prompted, the APK file you downloaded will be installed on your device.

Older Versions

1.6.4 (45)

5.2 MB

Questions & Answers

Q: What is an APK File?

A: Just like Windows (PC) systems use an .exe file for installing software, Android does the same. An APK file is the file format used for installing software on the Android operating system.

Q: If I install an APK from this website, will I be able to update the app from the Play Store?

A: Yes, absolutely. The Play Store installs APKs it downloads from Google's servers, and sideloading from a site like ApkClean.net goes through a very similar process, except you're the one performing the downloading and initiating the installation (sideloading).
As soon as the Play Store finds a version of the app newer than the one you've sideloaded, it will commence an update.

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Q: What are Android App permissions?

A: Apps require access to certain systems within your device. When you install an application, you are notified of all of the permissions required to run that application.

Don't hesitate to contact us if you have any questions or concerns.

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