It happens more than once that a song you have on your device is not available on a streaming service. Spotify wants to fix that.
According to Jane Manchun Wong, who shared screenshots of the experimental feature on Twitter, Spotify is testing a feature that allows you to import your music from an Android device.
The feature would essentially allow you to have your phone's playlist and listen to it alongside tracks available online.
In addition to that, Spotify is also experimenting with a 'Saved for Later' feature for Podcasts episodes which one can save to listen to a later time.