An alternative, self-hosted solution that allows you to continue using Snap Camera with all Snapchat filters after its shutdown on January 25, 2023.

Android view for displaying PDFs rendered with PdfiumAndroid

Android NTP time library. Get the true current time impervious to device clock time changes

Material (Gregorian - Hijri) Date & Time Picker

SmartGattLib is a Java library that simplifies the work with Bluetooth SMART devices

A logger with a small, extensible API which provides utility on top of Android's normal Log class.

✔️ Simple, pretty and powerful logger for android

📸 Use Android camera to take pictures and videos, based on `camera2` api.

An image loading and caching library for Android focused on smooth scrolling

Material Design ProgressBar with consistent appearance

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

Flexbox for Android

RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.

ZXing ("Zebra Crossing") barcode scanning library for Java, Android

Google core libraries for Java

A curated list of awesome frameworks, libraries and software for the Java programming language.

a list of 100+ awesome open source android apps 📱

Amazing open source Android apps written in Java.

A curated list of awesome Android packages and resources.

Resources for Blazor, a .NET web framework using C#/Razor and HTML that runs in the browser with WebAssembly.

Demo application built with the Blazor client-side hosting model (WebAssembly) and .NET Core REST APIs secured by a JWT service.

A curated list of awesome Android UI/UX libraries