Tired of Spotify ignoring the request for Chromecast integration?. Spotify now works with Chromecast. Still want to try out one of the many different music streaming services? Here is a list of ways to transfer your playlists.
Google Play Music: All Access (GPMAA)
Not exactly the most sexy product name ever, but they do have some nice features and perfect integration with Android and Chromecast.
More information on https://play.google.com/music
Portify - tested
Portify is a little tool (written using NodeJS, AngularJS and app.js) that transfers your Spotify Playlists to the new Google Music: All Access service.
More information on http://www.rdio.com/
re/spin - tested
Easily import any Last.fm or Spotify playlist into Rdio.
More information on http://www.deezer.com/
Spotizr - tested
Sync by Spotizr
New beta sync service from spotizr.