Mobil app Sorcery TCG Site scanning is bad

I have an Android phone, and scanning Sorcery TCG Site cards feels terrible. The cards aren't recognized 90% of the time. I tried filtering by set, but the cards still don't scan most of the time. Also, because the card is printed sideways, only one orientation works. If I flip it, it won't scan at all. But even in the "official" orientation, the cards are almost impossible to scan.