Twilight Alternatives

    Twilight is described as 'The app filters the blue spectrum on your phone or tablet after sunset and protects your eyes with a red filter. The filter intensity is smoothly adjusted to the sun cycle based on your local sunset and sunrise times' and is an app in the System & Hardware category. There are more than 25 alternatives to Twilight for a variety of platforms, including Windows, Android, Mac, Linux and Android Tablet. The best alternative is f.lux, which is free. Other great apps like Twilight are Redshift (Free, Open Source), LightBulb (Free, Open Source), Red Moon (Free, Open Source) and RedshiftGUI (Free, Open Source).

    The list of alternatives was last updated Aug 21, 2020

    • This add-on allows to apply a filter in the web pages in order to attenuate the blue light.
      No screenshots yet
      • Free • Open Source
      • Online
      • Firefox
    • Lux Automatically Adjusts Your Screen Brightness
      No screenshots yet
      • Freemium
      • Android


    • A programs which adjust screen brightness due to light detectedby webcam
      • Free • Open Source
      • Linux
    • Trouble sleeping? Device screen too bright even on the lowest brightness setting? Want to give your phone a warm look instead of that eye straining blue gaze you see at night?
      • Freemium
      • Android
    • Prevent your eyes from being hurt by screen light on Android.
      Adjust brithness and screen color to prevent your eyes from being hurt by screen light.
      • Free • Open Source
      • Android
      • Android Tablet
      • F-Droid
    • Synchronize your external monitor brightness with built-in display.
      Application reads current brightness of your built-in display and passes it to external monitors via DDC interface.
      You can adjust brightness by menu in system status bar.
      No screenshots yet
      • Free • Open Source
      • Mac
    • Menu bar application for macOS to auto-adjust screen brightness based on your screen contents.
      • Free • Open Source
      • Mac
    • Blue Light Filter for Eye Care is an easy-to-use and useful app to protect your eyes while using Android devices.
      • Free
      • Android
      • Android Tablet
    • NeyetLight is kind to your eyes! NeyetLight (pronounced like nightlight) changes the color and brightness of your Android device's (phone, tablet or otherwise) screen ...
      No screenshots yet
      • Android
    • This advanced Windows app allows you to alter the screen shading according to the time of day, which is great if you work outside the normal hours, or if you need a lift in the afternoon. You can set the colour tints and your awake and sleep times.
      • Windows