Sagrada Familia app question

[claireruth]

I've read on here to download the app before we get there, which I've done.  If we have the guided tour do I need to download the audio guide that's in the app, or will the tour cover everything that's in the audio guide?

[MeHeartCruising]

I would think with a guided tour, you will be listening to your guide during the tour and not the phone app.  And, I'm sure the guide's narration will not be identical to the recorded audio.  They will have their own "spin" on everything, I'm sure.  However, you may choose to visit longer than your tour.  So you might choose to use the app's audio guide for additional information either before or after your guided tour starts.