IntelliMerge for Spotify
With this small but helpful app, you'll be able to make Master Playlists that are smart enough to update
themselves based on the contents of other playlists. Have you ever wanted to include a Spotify generated
playlist that is frequently updated into your own custom playlist? Now you can. With IntelliMerge for Spotify you can create Master Playlists that are monitored every 10 minutes for
changes and propagated to your Master Playlist. Now you can merge Spotify playlists from any user like a pro.