aux.app - A free web-based music platform to play music from other popular online streaming services.
Jukebox - Collaborative music player
Festify - Festify is a free Spotify-powered app that lets your guests choose which music should be played...
CueBot - A better way to request for songs at a party 🎉
Join My Playlist - Listen to music live together with your friends in Spotify.
humit - A social networking app for music sharing and discovery.