PhotoSuite 4 Pro - With this app, photoshop will not be necessary, it has rightfully earned its name and trust of the users. This is a common photo editor, well, not quite normal, its functionality is so broad that it could compete with the best editors for the PC. Here you can find a lot of filters, working with layers, brushes, pencils, collages, and more. It can literally everything! This is a very simple interface, and it supports most photo formats.