MotionBlur allows you to add motion blur effect to your animations (currently only position's change). See the accompanying blog post to learn how it's implemented.
Note how the text and icons on the menu get blurred when it slides in and out.
To run the example project; clone the repo and open Example/MotionBlur.xcodeproj.
iOS 8 and above
MotionBlur is available through CocoaPods. To install it, simply add the following line to your Podfile: