Best android open-source packages and libraries.

android constraint layout cheatsheet

android constraint layout cheatsheet

A demo application for Android ConstraintLayout with various usage with sample code.



Simple to use library for android, enabling to add a tooltip near any view with ease



Android app for lottery ticket of Korea.

The Forge

The Forge

The Forge Cross-Platform Rendering Framework PC Windows, Linux, Ray Tracing, macOS / iOS, Android, XBOX, PS4, PS5, Switch, Quest 2

Android Pragmatic Clean Architecture

Android Pragmatic Clean Architecture

Educational Repo offered as appendix for the book Clean Mobile Architecture.

Mobile Android Microservices Architecture

Mobile Android Microservices Architecture

Educational Repo offered as appendix for the book Clean Mobile Architecture.

Image OSINT Forensics

Image OSINT Forensics

Ricerca e Analisi delle Immagini



Strumenti per Domini - Whois - IP - Data Breach - Email


flutter / flutter

Flutter makes it easy and fast to build beautiful apps for mobile and beyond

react native

facebook / react native

A framework for building native applications using React

free programming books zh_CN

justjavac / free programming books zh_CN

:books: 免费的计算机编程类中文书籍,欢迎投稿


Genymobile / scrcpy

Display and control your Android device

Awesome Hacking

Hack-with-Github / Awesome Hacking

A collection of various awesome lists for hackers, pentesters and security researchers

awesome flutter

Solido / awesome flutter

An awesome list that curates the best Flutter libraries, tools, tutorials, articles and more.

material design icons

google / material design icons

Material Design icons by Google

awesome android ui

wasabeef / awesome android ui

A curated list of awesome Android UI/UX libraries


square / okhttp

Square’s meticulous HTTP client for the JVM, Android, and GraalVM.

architecture samples

android / architecture samples

A collection of samples to discuss and showcase different architectural tools and patterns for Android apps.


square / retrofit

A type-safe HTTP client for Android and the JVM


laurent22 / joplin

Joplin - the secure note taking and to-do app with synchronisation capabilities for Windows, macOS, Linux, Android and iOS.

uni app

dcloudio / uni app

A cross-platform framework using Vue.js


fastlane / fastlane

🚀 The easiest way to automate building and releasing your iOS and Android apps


PhilJay / MPAndroidChart

A powerful 🚀 Android chart view / graph view library, supporting line- bar- pie- radar- bubble- and candlestick charts as...