How to connect player on iOS with android player for a turn based game?

I am starting a game project on iOS, in which I want user to login with Facebook to play the game. Player can invite people with Facebook which may be on either platform android or iOS as competitor. So that there may be a communication between iOS player and the android player, as this can not be accomplished with iOS game center so I need help suggestion that which framework can be suitable for this purpose.

Any suggestion will be highly appreciated. Thanks

Source: ios

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.