DrawAnywhere
Floating canvas for drawing, annotating, and highlighting over other apps.AGPL-3.0-or-later
NightDream
Clock, screensaver & radio with dynamic brightness & custom layouts.GPL-3.0-or-later
TapLock
Lock your screen instantly with a double tap.Apache-2.0
Tiny Travel Tracker
Secure long term GPS tracker and logGPL-3.0-only
Trayzero
A Getting Things Done inbox — capture, clarify, engage. On-device, no account.GPL-3.0-only
FossWallet
FossWallet is a MDY Wallet for Apple Passbook (.pkpass) filesGPL-3.0-only
Crystal Ball
Detects guitar chords and combines them into song sheets.GPL-3.0-only
α-Remote
Bluetooth remote for Sony Alpha CamerasGPL-3.0-only
Paranoid's Pal - Privacy Lock
Unlock Privacy, Secure Your WorldGPL-3.0-or-later
AppVerifier BG
Verify installed apps against shared signature hashes and databases.ISC
Keep Screen On
A screen timeout quick settings tileGPL-3.0-only
Slate
Minimal text-only Android home screen. No icons. No analytics. Zero network.MIT
SleepTimer
Audio fade-out and screen lock at the end of a countdown. No ads, no internet.GPL-3.0-or-later
Shader Editor
Create and edit GLSL shadersMIT
Boilr
Pricealarm for Bitcoin, altcoins, assets & futuresGPL-3.0-or-later
Fokus Launcher
Minimal launcher with clock, weather, fast app search, and gesture navigation.GPL-3.0-only
NC Collectives
Unofficial Android client for Nextcloud Collectives wiki notebooks.AGPL-3.0-only
Extended emulator of МК 61/54
Emulator of "Electronika МК 61/54" RPN programmable calculators.GPL-3.0-only
treehouses remote
Communicate with headless Raspberry Pi mobile server running treehouses image viAGPL-3.0-only
Box, Box!
Unofficial app for Formula 1 and Formula E fans!GPL-3.0-or-later