Game Center

Game Center brings social gaming to OS X and iOS apps. With the Game Center app, you can play against friends and unknown foes anywhere in the world. Invite someone to join, then get a game going.

Free Mac OS X iPhone iPad

Scoreoid

Scoreoid, developed by game developers for game developers, is a non-restrictive, reliable and easy to use backend as a service.

Commercial Web

Plus+

Plus+ is an addon for iOS games that connects you to a community of gamers like you. Have a completionist streak? Play to unlock every game award. Want to take on the...

Free Android iPhone