Introduction
Chat21 helps you to add real-time chat to your app. The Android SDK provides you with methods to initialize and configure chat from the client side, and provides ready to use UI components to fast address the integration of a chat in your mobile App. Chat21 uses a backend totally written for the Firebase platform (http://firebase.google.com)
Quick start
The fast way to start is to download and run the demo app available on github:
To work on your own backend you must install the Firebase cloud functions available here, following the instructions available in the Readme:
If you are building an App from scratch or you want to embed chat features into your existing App you can follow the Get started tutorial available here: