Blue Light Filter - Night Mode, Night Shift Android App

Blue Light Filter - Night Mode, Night Shift Screenshot 0

Blue Light Filter - Night Mode, Night Shift Screenshot 1

Blue Light Filter - Night Mode, Night Shift Screenshot 2

Blue Light Filter - Night Mode, Night Shift Screenshot 3

Free website generator for mobile apps; privacy policy, app-ads.txt support and more... Discover Apps

About Blue Light Filter - Night Mode, Night Shift

Eyes feel tired during night reading on the phone?

Have trouble in sleeping after long time watching phone screen?

That is due to blue light. Blue light from your phone and tablet screen is the visible light spectrum (380-550nm) for circadian regulation. According to the scientific studies, exposure to blue light imposes serious threats to retinal neurons and inhibits the secretion of melatonin, a hormone that influences circadian rhythms. It is proven that reducing blue light can greatly improve sleep.

Blue light filter 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.

Tips:
● Before installing other app, please turn off or pause this app to enable installation.
● When taking screenshots, please turn off or pause this app in case screenshots use the app effect.

Relevant Scientific Studies

Effects of blue lights technology
https://en.wikipedia.org/wiki/Effects_of_blue_lights_technology

High Sensitivity of the Human Circadian Melatonin Rhythm to Resetting by Short Wavelength Light
Steven W. Lockley, George C. Brainard, Charles A. Czeisler, 2003

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

AMBER LENSES TO BLOCK BLUE LIGHT AND IMPROVE SLEEP: A RANDOMIZED TRIAL
Chronobiology International, 26(8): 1602–1612, (2009)

Anti Glare Screen Filter
Still looking for anti glare screen filter? This is an useful anti glare screen filter you need to try. Care your eyes with our anti glare screen filter.

Blue Light Filter - Night Mode, Night Shift details

Blue Light Filter - Night Mode, Night Shift is a free Health & Fitness app for Android with 10,000,000+ installs on Google Play and a 4.7/5 average rating from 419,013 ratings. It was released on July 15, 2016 and last updated on September 8, 2026. It's developed by Leap Fitness Group. It requires Android 8.0 or later. The app contains ads and offers in-app purchases.

Category: Health & Fitness
Rating: 4.7 / 5 (419,013 ratings)
Installs: 10,000,000+
Price: Free
In-app purchases: Yes
Ads: Contains ads
Current version: 1.6.0
Requires Android: 8.0
Content rating: Everyone
Released: July 15, 2016
Last updated: September 8, 2026
Developer: Leap Fitness Group

Alternatives to Blue Light Filter - Night Mode, Night Shift

Looking for apps like Blue Light Filter - Night Mode, Night Shift? Here are 6 similar Android apps on Google Play. The highest rated is ActionDash: Screen Time Helper (4.7/5), and 5 of the 6 are free to download.

Bluelight Filter Pro - Night M

3.9

Eyes feel tired during night reading on the phone? Have trouble...

Night Owl - Screen Dimmer & Ni

4.1

Do your eyes feel tired when you read on your phone at...

WTMP — Who touched my phone?

4.7

WTMP — Who touched my phone?Application will record those who will use...

Sleep Monitor: Sleep Tracker

4.6

How did you sleep last night? 🌛Sleep Monitor helps you track and...

Light Meter - Lux Meter

3.9

The suitable light intensity is very important in the life. It affects...

ActionDash: Screen Time Helper

4.7

✔️ Trusted Globally By Over 1 Million Users to Break Their Phone...

Blue Light Filter - Night Mode, Night Shift vs. alternatives
App	Rating	Price	Installs	Last updated
Blue Light Filter - Night Mode, Night Shift	4.7 / 5	Free	10,000,000+	Sep 8, 2026
Bluelight Filter Pro - Night M	3.9 / 5	2.99 USD	1,000+	–
Night Owl - Screen Dimmer & Ni	4.1 / 5	Free	1,000,000+	–
WTMP — Who touched my phone?	4.7 / 5	Free	10,000,000+	Sep 25, 2025
Sleep Monitor: Sleep Tracker	4.6 / 5	Free	500,000+	–
Light Meter - Lux Meter	3.9 / 5	Free	50,000+	–
ActionDash: Screen Time Helper	4.7 / 5	Free	5,000,000+	Sep 4, 2026

Frequently Asked Questions (FAQ)

Why do my eyes feel tired during night reading on the phone?

Your eyes feel tired during night reading on the phone due to exposure to blue light from the screen, which imposes serious threats to retinal neurons and inhibits the secretion of melatonin, a hormone that influences circadian rhythms.

Why do I have trouble sleeping after long periods of watching phone screen?

Trouble sleeping after long periods of watching phone screen is caused by the blue light emitted by your phone, which disrupts your circadian rhythms. Reducing blue light can greatly improve your sleep.

What is a blue light filter and how does it work?

A blue light filter is a feature that adjusts the screen to natural color, reducing the amount of blue light emitted by your device. It works by shifting your screen to night mode, relieving eye strain and protecting your eyes. It can also help you sleep easily.

How can a blue light filter benefit me?

Using a blue light filter can benefit you by reducing eye strain, protecting your eyes from the harmful effects of blue light, and improving your sleep quality. It can also save power on your device.

How can I adjust the intensity of the screen filter?

You can easily adjust the intensity of the screen filter by sliding the button provided in the app. This allows you to soften the screen light according to your preference.

Does using a blue light filter save power?

Yes, using a blue light filter can greatly save power on your device because it reduces the amount of blue light emitted by the screen.

How easy is it to use a blue light filter?

A blue light filter is very easy to use. It provides handy buttons and an auto timer that allow you to turn on and turn off the app with just one second. It is a useful app for eye care.

Can a blue light filter adjust screen brightness?

Yes, a blue light filter can adjust your screen brightness accordingly. This feature helps you get a better reading experience.

How does a blue light filter protect your eyes?

A blue light filter protects your eyes by shifting the screen to night mode, reducing the blue light that can harm your eyes. It also relieves eye strain and provides an eye protector from screen light.

Are there any tips or precautions when using a blue light filter?

Yes, before installing another app, it is recommended to turn off or pause the blue light filter to enable installation. Additionally, when taking screenshots, it is advised to turn off or pause the blue light filter to prevent the app effect from appearing in the screenshots.

Are there any relevant scientific studies on the effects of blue lights technology?

Yes, there are relevant scientific studies on the effects of blue lights technology. The provided link to Wikipedia provides information on this topic. Other studies mentioned include "High Sensitivity of the Human Circadian Melatonin Rhythm to Resetting by Short Wavelength Light" and studies published in Nature Neuroscience, Harvard Health Publications, ACS, Sleep Med Rev, American Macular Degeneration Foundation, European Society of Cataract and Refractive Surgeons, and JAMA Neurology.

Does the app offer an anti glare screen filter?

Yes, the app offers an anti glare screen filter. It is described as a useful feature to care for your eyes and reduce glare from the screen.