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

Cache Cleaner Widget

1.0 / 2025-05-11

GPL-3.0-only

A root-based widget with no UI that clears all app caches in one tap.

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Caff

1.1 / 2025-12-20

BSD-2-Clause

Quick settings tile providing caffeine mode functionality (keep display on)

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Caffeinate

2.2.0 / 2025-12-09

GPL-3.0-only

keep your phone's screen On while developing

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Caffeine Health

2.3.1 / 2026-07-16

GPL-3.0-only

Track your caffeine. Protect your sleep. Real-time pharmacokinetic curves.

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CajuScan

1.0.9 / 2026-08-03

MIT

Record invoices in the Cashew app by scanning the QR code on Portuguese invoices

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Calculate

3.1 / 2025-09-25

GPL-3.0-only

train mental calculation

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Calculator

1.1.0 / 2022-01-28

BSD-3-Clause

A Soft UI Calculator

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Calculator M3

1.5.2 / 2026-07-01

GPL-3.0-only

Clean, private calculator — no tracking, no ads, optional on-device AI.

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Calculator Notification

1.10 / 2022-06-05

Apache-2.0

Move your Calculator into the notification drawer

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Calculator You: Math & Units

3.1.2 / 2025-01-22

GPL-3.0-only

Calculator You is a beautiful calculator for solving simple tasks.

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