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[ROOT] Night Light (KCAL)

Name: [ROOT] Night Light (KCAL)
Author: Avinaba Dalal

Avinaba Dalal

An app to adjust blue light intensity, powered by KCAL

System & tools
FOSS
Free
No ads
No tracking

Android only

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Night light is an open-source app which uses KCAL to adjust blue light intensity of the display colors, so that viewing the screen at dark becomes pleasant for the eyes, and help you fall asleep faster (this is what science have proven so...). Features

Developer: Avinaba Dalal
Source code: github.com/corphish/NightLight
Added to AppCosmos: 9 October 2026
License: Apache-2.0