Life & fun · alternatives · 2026

24 alternatives to FlexBright

Change brightness by time of day

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. FlexBright launched in 2016; newer entries below may have overtaken it.

1. 1
   Flexbright▲4

   Change the iPhone brightness by the time of day

   2016 · its alternatives →

2. 2
   Light App▲83

   Change the lighting for your photos from day/night

   2014 · its alternatives →

3. 3
   f.lux for iOS▲590

   Auto adjust your iOS display based on the time of day

   2015 · its alternatives →

4. 4NT
   New time and daylight application▲150

   2016 · chronozone.xyz · its alternatives →

5. 5
   f.lux▲1,353

   Adjusts your computer's display to adapt to the time of day

   2014 · justgetflux.com · its alternatives →

6. 6
   Daylight▲149

   Simple app that tells you when the days are getting longer.

   2017 · its alternatives →

7. 7
   Sunrise for iPad▲133

   Sunrise for iPad, Week view and background sync

   2014 · its alternatives →

8. 8
   Single Clock▲137

   Set reminders, forget time zones!

   2017 · its alternatives →

9. 9
   f.lux▲72

   color of your computer's display adapt to the time of day

   2014 · its alternatives →

10. 10
    Sol▲83

    Become more mindful of your time

    2020 · its alternatives →

11. 11
    Day Night▲207

    A desktop app that kills the procrastination in you.

    2018 · its alternatives →

12. 12
    Golden Hour by Exposure▲74

    iOS app to sunrise and sunset

    2014 · its alternatives →

13. 13
    Sun▲120

    Beautiful weather forecast powered by Dark Sky

    2016 · its alternatives →

14. 14
    Moonlight▲82

    Dim your web browser down past Apple's lowest settings

    2017 · its alternatives →

15. 15
    Sunshine▲152

    A simpler, personal, more accurate mobile weather experience

    2015 · its alternatives →

16. 16
    Menubar Auto Brightness▲100

    Auto adjust brightness when switching apps for Mac

    2020 · its alternatives →

17. 17
    Adjust page brightness ▲117

    Automate your screen comfort with custom brightness website

    2024 · chromewebstore.google.com · its alternatives →

18. 18
    Hours▲116

    Visual time tracking app

    2014 · its alternatives →

19. 19
    Lumen▲185

    Magic auto brightness based on screen contents

    2016 · its alternatives →

20. 20
    DayNight▲112

    Daytime & nighttime awareness for the blind 🌚 🌞

    2017 · its alternatives →

21. 21
    Day Night for macOS▲187

    A desktop app that kills the procrastination in you.

    2019 · its alternatives →

22. 22
    Solis▲74

    Know when it gets dark in any city around the world 🌅 🌎

    2017 · its alternatives →

23. 23
    Tinyclouds▲217

    An adorable new weather app for iPhone and iPad

    2018 · its alternatives →

24. 24
    Sunn▲7

    Circadian Lighting for Philips Hue and other Smart Lights

    2015 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →