Lazyset - A Spotify playlist mixing Facebook Messenger bot
Bowtie - Bowtie is a desktop accessory that allows you to see and control your music (iTunes, Spotify...
DiscVibe - Create personalized and contextualized Spotify playlists
CoverSutra - CoverSutra gives you a handy and attractive way to control iTunes without ever leaving your current...
PeekaBeat - Turn your selfie into Spotify playlist 🎶
Muzzy - it’s a tiny and gorgeous iTunes companion that lives on your menu bar. For Mac OSX, its free!