Open Source #mobile Projects

Discover open source software tagged with mobile.

A community-led fork of Organic Maps. Free offline maps for Android and iOS with no ads, no tracking, and no data collection.

Self-hosted music server focused on metadata integration and UI, with music videos as first-class citizens and mobile apps for Android and iOS.

Lightweight open-source observability tool with pixel-perfect session replay, real-time error detection, and journey mapping for web and mobile apps.

A self-hosted, Google Keep-style notes app with native iOS and Android apps, reminders, and sync.

Free offline maps app for travelers, hikers, and cyclists using OpenStreetMap data. No ads, no tracking.

Privacy-respecting mobile book tracker for iOS and Android, built with Flutter — your library lives on your device.