F-Droid - Free and Open Source Android App Repository
F-Droid is the app distribution ecosystem for Android where your user freedom comes first. Discover our app store, explore the world of free and open source (FOSS) apps and [learn](https://f-droid.org/about/) about our app distribution tools.
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F-Droid is a free and open source app store and repository for Android, distributing only FOSS apps built from source code, as an ethical alternative to Google Play Store.
🚀 Overview
F-Droid is an installable catalogue of Free and Open Source Software (FOSS) apps for Android and a distribution ecosystem prioritizing user freedom and privacy. It provides a client app and website where users can browse, install, and update apps without accounts, tracking, or proprietary software.
This project solves the issues of mainstream app stores like ads, user tracking, non-free dependencies, and lack of transparency by requiring apps to be fully FOSS, reproducibly built from public source code, and flagging any 'anti-features'. It's built for Android users who value privacy, security, and software freedom—such as de-Googlers, FOSS enthusiasts, and those in censored regions needing offline/local sharing.
Started in 2010 by Ciaran Gultnieks to combat 'lock-down, lock-in, and nefarious behavior from software on phones', it's now maintained by a global volunteer community emphasizing reproducible builds, Debian-based building, and minimal trust requirements. Despite challenges like Android sideloading restrictions, it remains vital with over 3,800 apps.
✨ Key Features
- Discover and install 3,800+ FOSS Android apps vetted for freedom, with source code and reproducible builds.
- 'Anti-feature' warnings for ads, tracking, non-free add-ons, ensuring informed choices.
- Automatic updates via client; privileged extension for background installs (requires root or custom ROM).
- Support for custom repos, Tor/HTTP proxies, local Wi-Fi/Bluetooth sharing for offline/censored use.
- fdroidserver tools for anyone to host their own repo; website generator and badges. Optional: Droid-ify alternative client with modern Material UI.
🛠 Tech Stack
- Frontend: Java (primary) with some Kotlin (Android client), Jekyll (website)
- Backend: Python (fdroidserver suite for repo management and builds)
- Database: Git repositories (app metadata/index), no central DB
- Auth: None (anonymous, no user accounts)
- Hosting: Self-hosted on F-Droid infrastructure
👥 Who Is This For?
This project is useful for:
- Privacy-focused Android users wanting ad/tracker-free FOSS apps
- Developers distributing open source Android apps without proprietary stores
- Organizations/teams creating custom F-Droid repositories for internal apps
📸 Screenshots / Demo
- Live demo: https://f-droid.org
- Client app: https://f-droid.org/packages/org.fdroid.fdroid/
- GitLab (official): https://gitlab.com/fdroid/fdroidclient
- GitHub (mirror): https://github.com/f-droid/fdroidclient
🔥 Project Status
- 🟢 Actively building
Last updated: 2026-03-24
❓ FAQ
Is this project free?
Yes — fully free software under AGPLv3+, no costs, ads, or payments; apps are gratis and libre.
Is the source code available?
Yes — Client: https://gitlab.com/fdroid/fdroidclient; Server: https://gitlab.com/fdroid/fdroidserver; Website: https://gitlab.com/fdroid/fdroid-website
Can I contribute?
Yes — file issues/merge requests on GitLab, request apps on forum, translate, donate, or help build/package via Matrix/IRC/email; see https://f-droid.org/docs/How_to_Help/.
📬 Contact & Links
- Website: https://f-droid.org
- GitLab: https://gitlab.com/fdroid
- Twitter/X: https://x.com/fdroidorg
- Email: team@f-droid.org
- Forum: https://forum.f-droid.org
Built with ❤️ and kept warm on WarmIndex.
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