Adaptive screen warmth and dimming curves for better evening comfort and sleep.

Ads

Rate & Review

☆ ☆ ☆ ☆ ☆

Antivirus & safety scan results

Scan Date: Oct 22, 2026 Software Version: 1.0.4

Status: ✅ Trusted & Safe to install This app is signed by Mohit Tomar with trusted and verified digital signature and it will updated existing Circadian Display installations Certificate fingerprint: 61bd81bb8183f1162dfc596e8f51e2da80dca107 Issuer: C:UK, CN:FDroid, L:ORG, O:fdroid.org, ST:ORG, OU:FDroid How we verify APK files security

Android antivirus Status

K7GW Clean ✅

DrWeb Clean ✅

VirIT Clean ✅

ClamAV Clean ✅

Google Clean ✅

Ikarus Clean ✅

Lionic Clean ✅

Sophos Clean ✅

Yandex Clean ✅

Alibaba Clean ✅

Tencent Clean ✅

Xcitium Clean ✅

Fortinet Clean ✅

Kingsoft Clean ✅

Symantec Clean ✅

AhnLab-V3 Clean ✅

Kaspersky Clean ✅

Microsoft Clean ✅

Trustlook Clean ✅

ESET-NOD32 Clean ✅

Avast-Mobile Clean ✅

NANO-Antivirus Clean ✅

BitDefenderFalx Clean ✅

Circadian Display Screen Recording app for Android description

Circadian Display continuously adjusts your screens warmth and brightness throughout the evening based on customizable curves you define. Unlike standard night light solutions with fixed on/off schedules, Circadian Display provides a smooth, gradual transition tailored to your preferences.

Features:

Dynamic comfort curves with precise warmth and dimming levels over time
Dual-engine modes: Native (system-level, Android 10+ with ADB setup) and Overlay (software-based, works on all devices)
Background scheduler for automatic, hands-free operation
Privacy-first: completely offline, tracker-free, no data collection
Open source (Apache 2.0)

Ads

Screenshots & Video

Specifications

Package Name	com.circadiandisplay.app
Requirements	Android 8.0 (Oreo API 26)
Author	Mohit Tomar
APK Size	3.4 MB
Categories	Tools, Screen Recording, Power Saving
Source Code	https://github.com/tomar-mohit/circadian-display