There are lots of pictures we take in the moment that we shoot off to social networks, private chats, and to others in emails, but they don’t necessarily need to stick around. Meteor advertises itself as a photographic memo pad that lets you take photos that only matter right now, deleting your photographs after a period of time unless they’re manually saved to the Camera Roll. For a buck during their launch sale, Meteor tries to unclutter your Camera Roll by separating memories from photographic reminders, in the moment goofiness, and can even perhaps save you from post “why did I take a picture of that” regret. It works with Instagram, Twitter, Facebook, iMessage, your email app, and your favorite photo app.