SnapNotes.

Do you often find yourself flipping through your Photos app to find a QR code or screenshot of a ticket? Or for snaps of addresses, maps and business cards you knew you would need later?
And are you tired of polluting your personal photo stream with photos of all this disposable content?
With SnapNotes, you snap the important information in one place, where it is easy to find when you need it, and can be thrown away later when it is not needed anymore. A shelf for your disposable photos.
Many use the Photos app for this, but it is difficult to navigate quickly, and you end up polluting your precious photos with images of addresses, QR codes, and other disposable information. 
With SnapNotes, relevant photos appear as soon as you open the app, with simple back and forth swipes to navigate. No Fiddling.
And when you are done with your photos, you delete them. They don't stick around to embarrass or annoy you when you present a slideshow of your trip to your family and friends.