Source link: https://xmppchat.binpress.com/
Fully featured customizable XMPP framework for iOS and Android. It includes an XMPP server and client code to quickly add text, picture and location messaging functionality to your app.
Features:
- Text, Picture and location messages
- Group chat room
- Private messages
- Copy/Paste
- Automatic highlighting of emails addresses and phone numbers
- Flexible architecture
- Messages saved with core data / GreenDAO
- Social login
- Search by user name
- Tabbed interface - profile page, contacts page, search page etc...
- Full XMPP stack provided