Software Alternatives & Reviews

f.lux VS NegativeScreen

Compare f.lux VS NegativeScreen 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.

NegativeScreen logo NegativeScreen

Invert your screen colors.
  • f.lux Landing page
    Landing page //
    2021-09-18
  • NegativeScreen Landing page
    Landing page //
    2023-10-10

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

NegativeScreen videos

No NegativeScreen videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to f.lux and NegativeScreen)
Work Management
94 94%
6% 6
Color Temperature Adjuster
Time Tracking
93 93%
7% 7
Productivity
100 100%
0% 0

User comments

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Social recommendations and mentions

Based on our record, f.lux seems to be a lot more popular than NegativeScreen. While we know about 346 links to f.lux, we've tracked only 8 mentions of NegativeScreen. 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 (346)

  • 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 / 2 days 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 / 2 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: 5 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 / 6 months ago
  • Blue-light glasses may not reduce eyestrain from screens, study says
    > I can't put nightmode in Windows too close to 100 percent (i put it between 50-65) because then the contrast is just too bad. I hate windows night mode. As soon as you go above "slight" (can't remember the numbers, I'm not a frequent windows user and don't have one handy to check) it gets a sickly yellow taint. Last I checked (2-3 years ago) macos's wasn't great either, although somewhat serviceable. You may... - Source: Hacker News / 9 months ago
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NegativeScreen mentions (8)

  • I want to dark mode everything
    Windows Application Negative Screen https://zerowidthjoiner.net/negativescreen. Source: about 1 year ago
  • [windows 10] Smart invert/auto dark mode, but for chosen windows only
    After some research I found NegativeScreen, which does exactly what I want, the only caveat is that it affects your entire screen. I'd like this for only a selected few windows, a free program if possible. Source: over 1 year ago
  • 2.8K OLED panel reduces battery life by 50% according to the latest Lenovo Thinkpad spec
    And if your apps don't support dark mode, force them to: https://zerowidthjoiner.net/negativescreen. Source: almost 2 years ago
  • Legally blind gamer who needs games with dark backgrounds and light character and elements?
    There's an odd little retro dungeon crawler called Paper Sorcerer that might work for you. It's always high contrast, but I think some areas are light mode instead of dark mode so you might need something that can invert the colors at points (I'm not sure if something like NegativeScreen would work in games). Source: about 2 years ago
  • What do you consider yourself as
    Https://zerowidthjoiner.net/negativescreen for Windows, scroll down to the downloads section and unzip the .exe binary anywhere, preferably to the C:\Users\(your username) folder and shortcut on the desktop. Source: over 2 years ago
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What are some alternatives?

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

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

LightBulb - Background application that adjusts screen gamma, making the colors appear warmer at night...

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

Windows Night Light - Turn on the night light setting in Windows 10 to show warmer colors that are easier on your eyes.

Brisync - Synchronize your external monitor brightness with built-in display.

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