Antiselfie club - Take a photo and get a antiselfie.
SpaceX Falcon 9 Lander - Try (and fail) to land Elon Musk's SpaceX rocket
MessMoji - Emoji stickers for iMessages
SpaceVR - Explore space with Oculus Rift (pre-launch)
Mister Bacon - Delicious bacon stickers for iMessage
Coinbase Asset Management - Index funds, but for cryptocurrencies 💸