SCStackViewController is a generic container view controller which allows you to stack child view controllers on the top/left/bottom/right of the root and build custom transitions between them while providing correct physics and appearance calls, custom layouts, easing functions, custom navigation steps and more.
It was built with versatility in mind so it can be applied to quite a few different scenarios, some of which you can see bellow:
And even a navigation controller :)
SCStackViewController is released under the MIT License (MIT) (see the LICENSE file)
Any suggestions or improvements are more than welcome. Feel free to contact me at stefan.ceriu@gmail.com or @stefanceriu.