Update: For those of you like me who’ve never owned an android phone, the apk file is available for download on the decawave/qorvo website. An apk file is an Android app file that, once downloaded, operates like a normal app downloaded from the app store. You don’t need to go through the google play store to get the app.
Actually right now the app is nowhere to find on the decawave website (please share a link if it is available) nor is it available in the playstore. I found a apk somewhere else but it doesn’t seem to connect with the tags.
Some link to a official download source would be nice.