pwmflicker

Published by CircadianShield. We make one of the apps listed here, and it is labelled.

Home Apps BetterDisplay

BetterDisplay

Mac menu bar app for display scaling, brightness and color control, DDC, virtual screens and extra XDR brightness.

The maker's own words say it acts on PWM flicker, dithering and brightness.

Runs on
Mac
Price
US$21.99, perpetual Pro license. Trial: 14 days. Source: github.com
Status
Operating
Website
betterdisplay.pro
Checked
28 Sep 2026

What the maker says, in four columns

Lit: the maker's own words say the app acts on it. Outlined: mentioned, not claimed. Blank: not stated.

PWM flickerSays the app acts on this

“Help reduce visible display flickering from PWM and temporal dithering.”
Source: betterdisplay.pro

DitheringSays the app acts on this

“Help reduce visible display flickering from PWM and temporal dithering.”
Source: betterdisplay.pro

BrightnessSays the app acts on this

“Brightness, volume, and color control: Adjust displays through software controls, DDC, sliders, and keyboard shortcuts, including software dimming down to black.”
Source: github.com

Blue light

Not stated by the maker.

Other apps that say they act on PWM flicker: CareUEyes, CircadianShield, Iris

Other apps that say they act on dithering: ColorControl, Stillcolor

Other apps that say they act on brightness: CareUEyes, CircadianShield, Iris, ColorControl, DisplayBuddy, Lunar, MonitorControl, Monitorian, PangoBright, Twinkle Tray

See BetterDisplay in the full matrix