LSPosed Framework

A simple app to use Xposed without root, unlock the bootloader or modify system image, etc.

Virtual Engine for Android(Support 14.0 in business version)

Simple OAuth library for Java

Bolts is a collection of low-level libraries designed to make developing mobile apps easier.

Android client SDK for communicating with OAuth 2.0 and OpenID Connect providers.

Android split APKs installer

Termux add-on app which exposes device functionality as API to command line programs.

A lightweight implementation of Android In-app Billing Version 3

androrat

AnLinux allow you to run Linux on Android without root access.

Powerful and extensible proxy server with anti-censorship functionality for Android

Java language binding for writing Appium Tests, conforms to W3C WebDriver Protocol

Content blocking extension for Samsung Internet and Yandex Browser

Learn how to accept a basic card payment on web, iOS, Android

Tinder App Clone

⚙️ Preferences Manager is an Open Source application that allows you to seamlessly edit application's preferences.

Socket Programming - Multi-Client Server chat application using java swing & Android

MapsV1: A system library, providing the functionality of Google Maps API v1

A test project with a structure to stress test and find out issues in Android Studio and Gradle

GsfProxy: legacy support proxy library, requires GmsCore

gravatar-for-android

luminati.io API

Enhanced WebView component for Android that works as intended out of the box

Sample Android app with integrated Luminati SDK monetization