Playlistful - Collaborative playlists for parties!
Friend Mix - Create group playlists for you and your friends
Festify - Festify is a free Spotify-powered app that lets your guests choose which music should be played...
dubtrack.fm - Dubtrack.fm is a social DJ site where users can share and discover the latest and greatest by...
MisterJack - Make and share playlists
Moods – story of emotions - Track your mood, save life moments, be closer with friends.