Filterloop - Filterloop is a fantastic photo editing application offering millions of effects to make your photo look beautiful and attractive.

Waterlogue - Magically turn your photos into watercolor paintings.

RNI Films - Real film filters for iPhone photographers

Olli by Tinrocket - iOS camera app that creates beautiful animation and drawings

KD Pro - KD Pro is a fantastic camera application that captures photos in the same way as taken with a real disposable camera.

Deepart.io - Artificial intelligence turning your photos into art