Software Alternatives, Accelerators & Startups

f.lux VS LightBulb

Compare f.lux VS LightBulb and see what are their differences

f.lux logo f.lux

f. lux is a piece of software for Windows, Mac, Linux, iOS, and Android that provides a blue light filter over your screen. Research suggests limiting our exposure to blue light in the hours before bedtime can help us fall asleep faster.

LightBulb logo LightBulb

Background application that adjusts screen gamma, making the colors appear warmer at night...
  • f.lux Landing page
    Landing page //
    2021-09-18
  • LightBulb Landing page
    Landing page //
    2023-07-28

f.lux videos

F.lux Review - Should You Really Use It? [MY EXPERIENCE]

More videos:

  • Review - Does F.lux (FLUX) Really Work? Blue Light Filter test W/ Ghetto Science Applied.
  • Demo - F.lux - Review & Demo

LightBulb videos

AIR JORDAN 1 MID SE “MULTICOLOR LIGHTBULB” EARLY REVIEW & ON FOOT!!! WATCH BEFORE YOU BUY!!!

More videos:

  • Review - Sony Lightbulb that is a SPEAKER! - LSPX-102E26 - REVIEW

Category Popularity

0-100% (relative to f.lux and LightBulb)
Work Management
68 68%
32% 32
Color Temperature Adjuster
Time Tracking
65 65%
35% 35
Productivity
100 100%
0% 0

User comments

Share your experience with using f.lux and LightBulb. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, f.lux seems to be more popular. It has been mentiond 347 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

f.lux mentions (347)

  • Modos Paper Monitor Pre-Launch on Crowd Supply
    Give Flux a try. https://justgetflux.com/ It did it before night mode and does it far better. ;). - Source: Hacker News / 25 days ago
  • Tools that keep me productive
    For those evenings where I'm in front of the computer, f.lux is a must. Like some wise person said, "Be kind to your eyeballs". macOS's Nightshift kind of works, but f.lux destroys it. - Source: dev.to / about 1 month ago
  • Ultra Librarian Joins Flux to Take the Hard Out of Hardware
    Having never heard of Ultra Librarian, I thought this was somehow related to https://justgetflux.com/ and that they'd made a switch from doing color changing to hardware. - Source: Hacker News / 3 months ago
  • Is it just me who dislikes the winter update with the change of colors?
    Reshade might help with the color tones. I normally use f.lux for Windows, but I don't know how much it might help. Could be worth trying, though. Source: 6 months ago
  • Create a shortcut for even lower phone brightness
    This is good advice, but I prefer something that automatically dims and reduces blue light for me. That qay I don't have ro remember. f.lux on Windows and Mac, and Twilight on Android, are what work for me. https://justgetflux.com/ https://play.google.com/store/apps/details?id=com.urbandroid.... - Source: Hacker News / 7 months ago
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LightBulb mentions (0)

We have not tracked any mentions of LightBulb yet. Tracking of LightBulb recommendations started around Mar 2021.

What are some alternatives?

When comparing f.lux and LightBulb, you can also consider the following products

CareUEyes - CareUEyes is an eye protection software for windows that comes with blue light filter, screen dimmer, and break reminder

Redshift Color Temperature Adjuster - Redshift adjusts the color temperature according to the position of the sun.

Dimmer - A very small and free utility for Windows to reduce brightness on LCD/TFT screens.

Red Moon - Screen filter for night time phone use.

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

SunsetScreen - Whether you're a morning lark or night owl, SunsetScreen allows you to set the time of the...