Camera Noir - The most powerful black & white photo editor
Disposable Camera App - A roll full of surprises, printed and shipped for $12.99
Camera-M - A powerful manual camera for your iPhone
EverChanging: Disposable Memories - Disposable camera app that doesn’t suck.
Fotr - An analogue camera in your iPhone
Printsnap - Disposable camera plugin for Snap — mail photos to your door