Nice app. I’m a musician using the app to improve the speed at which I recognize and play chord symbols. To illustrate, I have a chord symbol on the front ( C-7b5), chord notes on the back. For my use, a few things would make the app better. (If these things are in the settings, I couldn’t discover them.)
1, ability to randomize the card order each time.
2. Turn off the easy medium hard classification each time. I just want to flip thru. In fact, would be nice to have a timer setting that would flip thru the cards.
3. This may be more pipe dream, but I have a Bluetooth foot pedal page flipper for use in turning pages in sheet music apps. Would be helpful if it could flip cards. It’s called PageFlip Butterfly.
I would happily pay an upgrade fee.