Magic Playlist - Get the playlist of your dreams based on a song
Playlist Machinery - Tools that help you create & organize your Spotify playlists
Spotify.me - Beautiful analytics on your Spotify listening habits 🎧
Thank You DJ - Personalized, Data-Driven experience for your guests.
Spotify - Map shows when two people play same song at same time
Discover on Demand - Just like Spotify's Discover Weekly, but whenever you want.