Cardify - Mistake Scan

Cardify is the first app that actually helps students learn from their mistakes. It captures wrong answers from homework, worksheets, and tests and turns them into organized, reviewable records.

Updated my review. I just saw your response to my comment. Thank you for keeping your app free for a longer period. We were able to take advantage of it. I hope you will reconsider this limitation practice because it is not convenient for families. This app is really well designed, but the premium upgrade process is quite frustrating. There is a great offer running right now, and I wanted to get it for my family members. Even though we are logged into different Apple accounts, the app completely blocks the purchase and claims premium is already active just because we share the same iPad. It’s a shame that a single device restriction blocks families from buying multiple licenses. I hope this gets fixed.