F-Droid Search: gpl-3.0

Settings manager/ hide settings from appsGPL-3.0-only

System-wide EQ with multiband compression, limiter, and audio-visual feedback.GPL-3.0-only

Control your qBittorrent server from your phoneGPL-3.0-only

The complete GNU Backgammon engine: play, coach, rollouts, career. Offline.GPL-3.0-or-later

Ten measuring instruments. No ads, no trackers, no network.GPL-3.0-or-later

Native Android client for ComfyUI - generate AI images and videos on mobileGPL-3.0-only

A pocket digital-logic lab — breadboard, 74xx TTL chips, offline coursework.GPL-3.0-only

Plan your week by effort, log sets fast, track every PR. Free, offline, no ads.GPL-3.0-or-later

Remove preinstalled bloat and stop background data sharing. No root.GPL-3.0-only

Private, offline migraine log with automatic on-device pattern insights.GPL-3.0-or-later

Read & edit Markdown beautifully. No ads, no account, open source.GPL-3.0-or-later

Control your self-hosted media stack from one appGPL-3.0-or-later

A magnificent magnifierGPL-3.0-only

Lightweight Holywarsoo forum browsing appGPL-3.0-or-later

Clean tracking, choose link frontends, and spot sensitive data in URLsGPL-3.0-or-later

lightweight Web Server (lWS)GPL-3.0-only

Offline password manager. 2FA + notes. No account, no network, no telemetry.GPL-3.0-only

AI calorie & workout tracker with region-aware diets — log by photo or textGPL-3.0-only

Stream millions of songs with synced lyrics, an equalizer and offline downloadsGPL-3.0-or-later

One light app for earbuds of many brands. No account, no internet, no trackingGPL-3.0-or-later