Animation effects to text, not really textview

Button which is visible while user holds it. Main use case is controlling audio recording state (like in Telegram, Viber, VK).

Do's and Don'ts for Android development, by Futurice developers

Android app starter template with Kotlin (based on: https://github.com/blocoio/android-template)

Implementation of Instagram with Material Design (originally based on Emmanuel Pacamalan's concept)

A powerful, flexible and easy to use Video and Image compression library for Android.

Collection of links for every Android developer

Your Cheat Sheet For Android Interview - Android Interview Questions and Answers

A collective list of free APIs

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

A fluent Android animation library

A simple scene manager for Android

Extensive Open-Source Guides for Android Developers

Open-Source Android Apps

😍 A beautiful, fluid, and extensible dialogs API for Kotlin & Android.