Giveaway iOS: https://apps.apple.com/de/app/id534203582?mt=8
Giveaway Android: https://play.google.com/store/apps/details?id=com.abbyy.mobile.finescanner.free
code FRHEISE22
From there, tap on the “More…” menu and then tap on the “About Application” menu for a few seconds until you are prompted to enter the license key (code).