Postmodern.app - Anonymous, short, ephemeral conversations with others
Stealthy: Secret Messenger - Chat anonymously with friends & strangers
Roomvine - Chatrooms for real life venues, neighborhoods and events
Instaround - A simple app to find Instagram photos and people around you.
Berkanan - Chat with people nearby. Even offline, on an ✈️.
Picture.io - Klout score for Instagram. See how insta famous you are. 📷✨