Open Source Apps for Android

Group messenger - encrypted messaging, group chat and video calls

⬇817 K+

Customizable open-source keyboard

★5.0 ⬇808 K+

Protect your online privacy with a fast, trustworthy, and easy-to-use VPN.

★4.9 ⬇798 K+

Fully featured email client. Neat, intuitive user interface. Privacy friendly

⬇779 K+

Play games from your PC on Android

⬇762 K+

platform for knowledge management and collaboration and note taking

⬇752 K+

Try AI models locally on your Android device

⬇750 K+

An awesome Libre and Open Source RSS feed reader

⬇748 K+

Securely plan, schedule, and set reminders with our private calendar app.

⬇715 K+

Free, secure and open source 2FA app to manage tokens for your online services

⬇654 K+

4X civilization-building game

⬇622 K+

Fastest ever Matrix client

⬇622 K+

Icon pack for Lawnchair themed icons

⬇618 K+

Impersonate Bluetooth Low Energy devices, causing pop-ups on receiving devices.

⬇608 K+

A flashcard-based study aid

⬇603 K+

Firewall apps, monitor network activity, block malware, change DNS.

⬇585 K+

Homescreen based on on Launcher3 from AOSP

⬇584 K+

Free and open-source encrypted photo storage app

★5.0 ⬇575 K+

Open-source and Ad-free SMS/MMS messaging app

★5.0 ⬇572 K+

Browse the web

★5.0 ⬇555 K+

Material Planner for Fate/GO

⬇551 K+

The universal proxy platform

⬇550 K+

Forkgram is a fork of the official Telegram for Android application.

⬇539 K+

Global Mobile Map Viewing & Navigation for Offline and Online OSM Maps

⬇531 K+

Customize Boring Android UI

⬇526 K+

Handy, lightweight, open-source file explorer with essential features.

★4.0 ⬇524 K+

a non-root Xposed framework extending from LSPosed

⬇524 K+

Simple-ish app using Shizuku to install APKs on-device with advanced options

★4.5 ⬇519 K+

An open-source file manager following the Material Design guidelines

⬇508 K+

Open source Material Design file manager

★4.3 ⬇501 K+