Augin - Augin is an augmented reality platform to create, publish and view augmented reality apps.
wisaw - What I Saw Today (cool things) -- Minimalistic Anonymous Photo Sharing
WallaMe - Hide messages in the real world using augmented reality
Evernote - Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.
Drop Messages - Drop Messages is an all-in-one application that lets you send private photos to your friends.
Snap Art - Snap's augmented reality platform