10 Best Night Mode Apps for Android in 2021 (Blue Light Filter)

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Written By Larious

Larious is the Executive Editor of LowkeyTech. He is a tech enthusiast and a content writer. 





Last Updated on April 7, 2021 by Larious

If we look around, we will find that the technology around us is evolving rapidly. These days, people prefer smartphones and computers to do their daily work. Most of our daily work was now dependent on our smartphones.

Using smartphones and computers is not a bad thing. But, over usage of these devices can damage your eyes. You can blame blue lights for this thing. Blue Light is emitted from smartphones or computer screens, and it forces our brain cells to think that it’s daytime.

Over usage of a smartphone can adversely affect your eye health. To deal with eye problems while using smartphones, one needs to use Blue light filter apps. In this article, we will some of the best blue light filter apps for Android that you can use today.

List of Best Night Mode Apps for Android

Below are the apps you will surely love to use on your Android mobile. So have a look at all these apps below.

1. Twilight


Twilight is a famous and top-rated night mode app available on the Google Play Store. It’s a blue light filter app that filters the flux of blue light emitted from your smartphone screen. Limiting the blue light ensures better eye health and reduced eye irritation, especially at night. The app works great with every type of screen, including the AMOLED displays.

2. Darker (Screen Filter)

Darker (Screen Filter)Darker (Screen Filter)

Well, if you are looking for an Android app that could allow you to lower your phone’s screen brightness to extremely low levels, then look no other than Darker (Screen Filter). It’s a free, lightweight Android application available on the Google Play Store that reduces your eye strains by lessening your screen’s brilliance. The app works great with every type of display, and it also lets you apply color filters.

3. Blue Light Filter – Night Mode

Blue Light Filter – Night ModeBlue Light Filter – Night Mode

Health experts have confirmed that blue light affects a person’s sleep quality. The Blue Light Filter Android app promises to reduce the blue light emitted from your smartphone screen. Apart from reducing the blue light, it also lets you adjust the filter intensity, save power, and dim the screen to the maximum level. The app is free to download & use, and it doesn’t even show any ads.

4. f.lux (preview, root-only)


Well, f.lux is a top-rated Windows 10’s blue light emitter app. However, it failed to leave its mark on Android. Still, the f.lux app is available for free on the Google Play Store, and you can give it a try. The worst thing about the f.lux app is that it requires root access to work; otherwise, it is of no use. If you have a rooted device, you can give f.lux a try on your smartphone.

5. CF.lumen


This is another best Android blue light filter on the list that adapts the colors on your Android device based on the sun’s position or your custom configuration. The good thing is that it works on every version of Android. It offers multiple color filters, and every filter was customizable.

6. Night screen

Night screenNight screen

The night screen’s primary goal is to reduce your screen’s brightness lower than you can achieve with the default settings. This application applies an overlay filter that acts as a dimmer to darken the screen. It helps avoid headaches and eye pain in a dark environment or at night. The app is available for free, and it doesn’t show any ads.

7. Lux Lite

Lux LiteLux Lite

Well, this app intelligently adjusts the brightness of your display based on the environment you’re in. If you step into a dim room, Lux will automatically lower your display’s brightness. In this way, you will not only be able to read the texts clearly, but it will also reduce your eye strains.

8. sFilter


Well, Sfilter is an app that adds a Blue Light filter or Night mode on your Android smartphone. The great thing about sFilter is that it offers 12 different colors to choose from an optimized filter. Not only that, but the app also provides a wide range of features, like you can adjust the color balance from the notification bar, navigation bar, etc. The app is free to use, and it doesn’t show any ads.

9. Lower Brightness Screen Filter

Lower Brightness Screen FilterLower Brightness Screen Filter

As the app’s name says, Lower Brightness Screen Filter is one of the best night mode app that every Android user would love to have. The great thing about Lower Brightness Screen Filter is that it allows users to lower the screen brightness to 10%. Apart from that, the Lower Brightness Screen Filter adds an icon on the notification bar for quick brightness adjustment.

10. Night Mist

Night MistNight Mist

It is a relatively new blue light filter app available on the Google Play Store. Night Mist is not a popular app, but it enhances color contrast, reduces color distortion, and protects your eyes by filtering blue light emitted from your smartphone screen. With Night Mist, users can easily adjust the color temperature, screen brightness, and color filter intensity.

So above are the apps that are Best Blue Light Filter or Night Mode Apps for Android. I hope this article helped you! Please share it with your friends also.


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