The Best 26 Red Moon Alternatives

  • Iris

    Iris is software which makes monitors healthy for the eyes. With iris you can reduce the blue light emitted from your screen for better sleep, reduce the brightness of your screen without PWM and avoid eye pain.

    Freemium Mac OS X Windows Linux

  • Desktop Dimmer

    Enables darker-than-dark Desktop dimming for your displays. - Small resource footprint, minimal User Interface. - Settings are persisted and restored per-Display...

    Free Open Source Mac OS X Windows Linux

  • Iris mini

    Iris mini is free cross-platform blue light reduction and PWM flicker free brightness software.

    Free Mac OS X Windows Linux

  • Screen Filter

    Applies a shade that acts as a dimmer to ensure your eyes don't hurt. Far more powerful than Android's built-in brightness setting. Great for low-light gaming...

    Free Android Android Tablet

  • EasyEyez

    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...

    Freemium Android

  • Shady

    Shady puts a shade over your screen to help soothe your tired or dazzled eyes. You can use it to reduce your Mac's brightness far below the usual minimum, without...

    Free Mac OS X

  • Redshift Tray

    Redshift Tray is a no-frills GUI for the excellent screen temperature adjustment tool Redshift by Jon Lund Steffensen. Itupdates the day lenght automatically and...

    Free Open Source Windows

  • Brisync

    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...

    Free Open Source Mac OS X

  • Blue Light Filter for Eye Care

    Blue Light Filter for Eye Care is an easy-to-use and useful app to protect your eyes while using Android devices. Blue light emitted from your smartphone or tablet...

    Free Android Android Tablet

  • Night Screen / Blackbulb

    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

  • PC Sun Screen

    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...

    Commercial Windows