iOS 7 parallax effect in my view controller

Question

I\'m developing an app for iOS 7 in Objective-C. I\'ve got a screen in my app with a few buttons and a pretty background image. (It\'s a simple xib with UIButtons

Answer 1

UIMotionEffect provides a free parallax implementation on iOS 7.

http://www.teehanlax.com/blog/introduction-to-uimotioneffect/

https://github.com/michaeljbishop/NGAParallaxMotion lets you just set the parallax intensity.