Shazam library synced across devices & apps?

I mainly use Shazam on my iPhone (iCloud sync is active), but from time to time it is just easier on my MacBook (when I need to be quiet around the house). To check what is in my library, using the online version is the most practical. So you probably see where I'm going to... How do I get the library synced between the 3 different devices / Shazam apps?

(I searched the community posts, but the most promising post "Access your Shazams on all your devices or online" seems to be offline)