Retouching is a very impressive feature, which allows for easy access to items in a photo too (poles, power lines, people or objects), and automatically fill the space left behind! The Stamp function allows you to replicate an element or a pattern on the photo. Transversely, Move lets you change the location of an item in the wrong place.
In a more conventional for a photo app, many effect filters are available (sepia, tilt-shift, vintage, dramatic, etc.) as well as executives (cardboard, polaroid film, grunge, etc). Finally, a texture effect (wood, paper, cloth, etc.) is applicable to the installation and app can crop automatically, or manually course the photo.
A must-have, at this price it must charge!