A fork from (the now dead) Spika Chat.
RealChat is messenger for Web/iOS/Android.
For detail please visit Spika web site. http://spikaapp.com
Instructions for each device are below;
https://github.com/cloverstudio/Spika/tree/master/web/src/server
https://github.com/cloverstudio/Spika/tree/master/web/src/client
https://github.com/cloverstudio/Spika/tree/master/Android
https://github.com/cloverstudio/Spika/tree/master/iOS
MIT License