Split Pic - Clone yourself and create collages!
RNI Films - Real film filters for iPhone photographers
Clone Camera - Clone yourself by combining multiple photos.
AfterLight - AfterLight is the perfect image editing app for quick and straight forward editing.
DMD Clone - The easy way to clone yourself.
Magic Canon ViewFinder Free - Magic Canon is a free-to-use application that is providing the best view, whether you are a cinematographer, director, photographer, or cameraman.