Repostage - Print your Instagram photos with a hashtag
Google Photos - All your photos are backed up safely, organized and labeled automatically, so you can find them fast, and share them how you like.
Mixtiles - Mixtiles is a photography application that turns your photos into self-adhesive wall art.
Gemini Photos - Clean up your Camera Roll
Disposable Camera App - A roll full of surprises, printed and shipped for $12.99
Cleanz - Simple and beautiful way to clean up your photo library