Home Topics Open SourceAndroid

Best Android Open Source Software

Software whose source code is publicly available and modifiable.

All (231)Free (217)Open-Source (217)Web (174)Windows (91)Mac (96)Linux (98)iOS (12)Android (16)

Showing 16 products

Bitwarden

Open-source password manager with a generous free tier.

Password ManagersFreemiumWeb · Mac · Windows +3

Proton VPN

Privacy-focused VPN from the makers of Proton Mail.

VPN ServicesFreemiumWindows · Mac · Linux +2

Signal

Private, end-to-end encrypted messaging.

Encryption ToolsFreeWindows · Mac · Linux +2

MediaPipe

Cross-platform, customizable ML solutions for live and streaming media

Machine LearningFreeWeb · Windows · Mac +3

lesspass

Stateless password manager

Password ManagersFreeWeb · Windows · Mac +3

AuthPass

Cross-platform password manager compatible with Keepass 2.x

Password ManagersFreeWindows · Mac · Linux +2

KeePass2Android

Secure password management on Android

Password ManagersFreeAndroid

uhabits

Free, offline Android habit tracker for building long-term routines

Task & To-DoFreeAndroid

Jitsi Meet

Secure, Simple and Scalable Video Conferences

Video ConferencingFreeWeb · iOS · Android

Godot

Multi-platform 2D and 3D game engine

Game DevelopmentFreeWindows · Mac · Linux +2

NewPipe

A libre lightweight streaming front-end for Android

Media PlayersFreeAndroid

spotube

Open-source Spotify client for every platform

Music StreamingFreeWindows · Mac · Linux +2

koreader

Open‑source, multi‑format ebook reader for Android, Mac and Linux

E-Book ReadersFreeAndroid · Mac · Linux

react-native-calendars

Calendar components for React Native

Mobile DevelopmentFreeiOS · Android

VLC media player

Free and open-source media player

Media PlayersFreeWindows · Mac · Linux +2

Joplin

A free, open source note-taking and to-do application

Note TakingFreeWeb · Windows · Mac +3