OneShot is a professional mobile camera app and offers high quality filters in a lovely user interface that is overlaid on top of your viewfinder. Apply a change, such as a filter, and you can see the difference on your screen in real time.
OneShot combines real-time photo effects with photo editing. It containts a fully featured photo editor that allows to edit effects of existing photos and to undo effects of photos that have been taken by OneShot.
The app has been featured multiple times in the Windows Phone Store, also covered by multiple online news sites: WPCentral.com (2, 3, 4, 5, 6, 7, 8), Nokia Conversations