Airbnb Experiences - Airbnb expands beyond rentals — now hosting Experiences
Party with a Local - Party with a Local is a free app that connects travelers with locals that want to party.
Airbnb - Book unique places to stay and things to do.
Babble - A more personalized social network
Airbnb Live There - Don’t go there. Live there.
Palaround - Meet people you should be friends with.