Sporty - Beautiful app for creating/joining sports activities nearby
Airbnb - Book unique places to stay and things to do.
5F - Find Fit Friends - Tinder for more “active” people. Find Sport Buddies.
Sporteventus for iOS - The worldwide search engine for sporting events and tickets
Fullcourt - The social network for basketball players
Up All Night - Concerts and exclusive events for $25 a month