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 4231 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: 2026-08-17 12:05 UTC

Kanji draw

2.1 / 2023-09-06

GPL-3.0-only

A simple drawn kanji character recognition application

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Karabau

1.4.2 / 2026-08-02

GPL-3.0-only

Native Android client for Karakeep to save, organize, and manage bookmarks.

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kardi notes | privacy matters

2.1.3 / 2025-02-06

GPL-3.0-only

Cross-platform app to take notes. Encrypted, open-source, sync across devices.

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Karma Firewall

66 / 2024-08-18

Apache-2.0

Karma Firewall blocks apps from accessing the Internet

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Karui ToDo

1.7 / 2026-08-11

GPL-3.0-only

An open source, privacy focussed, 90kB aesthetic todo list app with easter eggs.

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KashCal

2026.08.14 / 2026-08-16

Apache-2.0

All your calendars in one app. iCloud, CalDAV, device, ICS. Private.

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Katawa Shoujo: Re-Engineered ⓐ

2.0.4 / 2026-02-21

MPL-2.0

(18+) A fan-made modernization of the classic visual novel

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Kazumi Ⓝ

2.1.1 / 2026-05-11

GPL-3.0-only

An anime collection APP based on custom rules.

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kboard

5.0.1 / 2022-02-09

GPL-3.0-only

Keyboard with customisable one-click responses and powerful automation commands.

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KC3ICT Ham Study

1.0.1 / 2026-07-26

MIT

Free offline ham radio exam flashcards — Technician, General, and Extra.

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