22tracks - DJ curated Spotify playlists on iOS
Songlio - Free musical guessing game: race friends to name that tune
Spotify - Map shows when two people play same song at same time
Rock On! - A song pop adventure - music trivia awesomeness
Yeloha - Airbnb for solar power
Stugo - StuGo™ is a one-stop-shop for all your studio needs.