F-Droid Main Repository

The official F-Droid Free Software repository. Everything in this repository is always built from the source code.

This repo currently serves 4107 apps. To add this repo to your F-Droid client, scan the QR code (click it to enlarge) or use this URL:

https://f-droid.org/repo/

Last updated: 2026-02-15 07:05 UTC

Java OOP Quiz

1.0.0 / 2025-03-23

GPL-3.0-only

Tests Your knowledge of Java Object-Oriented Programming.

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Jeden Tag ein Set

1.2 / 2021-01-05

GPL-3.0-or-later

A free app for the electric music side jedentageinset.de

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JekyllEx

v0.2.4 / 2025-10-14

MIT

The mobile IDE to create, build, edit, preview, and publish Jekyll sites.

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Jellyfin - your media in your hands!

2.6.3 / 2025-06-19

GPL-2.0-or-later

Mobile client for Jellyfin, the free software media system

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Jellyfin for Android TV

0.19.7 / 2026-02-04

GPL-2.0-or-later

Television client for Jellyfin, the free software media system

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Jerboa for Lemmy

0.0.85-gplay / 2026-02-10

AGPL-3.0-only

An app for Lemmy, a federated reddit alternative.

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JetBird

1.4.6 / 2025-11-14

GPL-3.0-or-later

An unofficial, FLOSS, native Android NetBird client built with privacy in mind

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JEV 2022 Schedule

1.56.1-JEV-Edition / 2022-12-25

Apache-2.0

Conference program app for the JahresEndVeranstaltungen (JEV)

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Jigsaw

1.2.0 / 2026-02-13

GPL-3.0-or-later

A Jigsaw Puzzle Game

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JioFi Battery Notifier

1.9 / 2022-11-18

Apache-2.0

Battery Notifier for JioFi Device with battery Icon in Notification and Alerts

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