📺 Android TV Leanback Support Library sample app

Lightweight pedometer app for Android using the hardware step sensor

Lightning fast, open-source, < 200kb Android launcher

Open source note-taking application for Android

CoCoin, Multi-view Accounting Application

Material Design Music Player

Material To-Do App

📁 Another Android Explorer ( File Manager ) is an All-in-One Open source file manager. AnExplorer File Manager (File Explorer) is designed for all android devices including Phones, Phablets, Tablet…

Movie discovery app showcasing MVP, RxJava, Dagger 2 and Clean Architecture. Popcorn?

[BETA] Stitch your photos together vertically or horizontally easily!

A modern, easy and customizable app manager for Android with Material Design

A simple sound recording app implementing Material Design

Material design file manager for Android

A simple calendar with events, customizable widget and no ads.

LeafPic is an ad-free, open-source and material-designed android gallery alternative

LeafPic is a fluid, material-designed alternative gallery, it also is ad-free and open source under GPLv3 license. It doesn't miss any of the main features of a stock gallery, and we also have plan…

Face detection for your Android app

An android boilerplate project using clean architecture

An IdlingResource for Espresso which wraps an RxJava Scheduler.

A rich text editor sample (based on summernote)

An Android app for experimenting with Adaptive Icons.

Tivi is a work-in-progress TV show tracking Android app, which connects to Trakt.tv. It is still in its early stages of development and currently only contains two pieces of UI. It is under heavy d…

A library for easily transitioning between sibling TextViews.

CosmoCalendar is a fully customizable calendar with a wide variety of features and displaying modes.

show horizontal progress like instagram stories.

show horizontal progress like instagram stories.

SwipeBack is an android library that can finish a activity by using gesture.

🔥 A library for cropping image in a smart way that can identify the border and correct the cropped image. 智能图片裁剪框架。自动识别边框，手动调节选区，使用透视变换裁剪并矫正选区；适用于身份证，名片，文档等照片的裁剪。

Expandable LinearLayout