Compare software

Lumolight vs FlashDim: catalog facts
Lumolight	FlashDim
Best for: A simple open-source flashlight on Android	Best for: Android 13+ phone owners who want a dimmable torch
Free Free and open source under the GPL-3.0.	Free Free and open source under the Apache 2.0 licence.
Android	Android
Both rear flash and screen light modes Material You design with dynamic theming All 3 strengths for Lumolight Both rear flash and screen light modes Material You design with dynamic theming Light and dark themes	Adjustable flashlight brightness levels Uses the native Android 13 torch API All 3 strengths for FlashDim Adjustable flashlight brightness levels Uses the native Android 13 torch API Actively maintained with a large user base
Android only A single-purpose app	Dimming only works on phones whose hardware supports it Requires Android 13 or later for the dim feature
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0-only	License: Apache-2.0
No account needed	Not stated if an account is needed
Offline features available	Not stated if it works offline
Official website Full listing and sources Sources for Lumolight github.com/BitMavrick/Lumolight f-droid.org/packages/com.bitmavrick.lumolight Catalog checked October 2, 2026	Official website Full listing and sources Sources for FlashDim github.com/cyb3rko/flashdim f-droid.org/packages/com.cyb3rko.flashdim Catalog checked October 2, 2026

“Not stated” means we have not confirmed it. Features can vary by device and plan.