Liyo - Stream your favorite music live with friends 🎶
Magic Playlist - Get the playlist of your dreams based on a song
Quorus - A new way to listen to music through collaboration
Spotalike - Spotify playlist with similar songs, according to Last.fm
CueBot - A better way to request for songs at a party 🎉
Playlist Machinery - Tools that help you create & organize your Spotify playlists