Fitness Calendar
A private and offline by default activity tracker.GPL-2.0-only
RapidSplit
Split trip costs fairly: per leg, not flat. Offline, no account needed.GPL-3.0-only
Jargon
Offline reader for the Jargon File, the original hacker culture dictionaryGPL-3.0-only
Link Clear
Strip tracking parameters from links. Offline, private, no permissions.GPL-3.0-only
TIDY Text-to-Image Discovery
Offline semantic Text-to-Image and Image-to-Image search on AndroidGPL-3.0-only
ReminDiary
Offline daily journal that surfaces what you wrote this day in past yearsGPL-3.0-or-later
CypherLeaf
Private, offline notes with folders, tags, and a lock for sensitive entries.MIT
Bazarnote
A simple offline shopping list appGPL-3.0-or-later
Battleship
Offline naval combat against an AI opponent, with no ads and no accountApache-2.0
WebStack
Visual bookmark stack and website manager for Android with offline snapshots.MIT
CalSync - Local Calendar Sync
Sync local calendars offline. Free, open source, no account needed.GPL-3.0-only
Lector
Read any text, PDF, or EPUB aloud — free, private, offline.GPL-3.0-only
QuorumPony
Split a secret into printable cards. Any K of N recover it. Fully offline.Apache-2.0
Pitak
Privacy-first offline library catalogue with an encrypted lending vaultGPL-3.0-or-later
Janken (Rock Paper Scissors)
Modern offline Rock Paper Scissors with private Pass & Play, Bot AI and RPSLS.GPL-3.0-only
Mobile Maia
Offline chess against Maia-3 with local Stockfish analysisAGPL-3.0-only
Sumire Japanese Keyboard Lite F-Droid
Private offline Japanese keyboard with user dictionary and snippetsMIT
Quest Log
Balance life's Main and Side Quests in a private, offline game-themed to-do appGPL-3.0-or-later
Nani?
Offline Japanese dictionaryGPL-3.0-or-later
OpenVine
Record and stitch 6-second video clips. Offline and private.MIT