Now playing allows you to find a tab for the particular song you're listening to.

Now Playing works with Spotify, Apple Music, Google Music.

To see the tab of the song you're listening to:

Play any song on your phone player (Apple Music, Spotify, etc.):

1. Open the Ultimate Guitar: Chords&Tabs app.
2. Go to Search.
3. Tap on the Now Playing.

Note: You need to give access to your media library to use this feature.