I’ve done a similar app in the past, where it showed one side of the card, and when you touch it it shows the other, then asks you how well you knew the answer and reschedule the card accordingly
Unfortunately, due to Bubble’s new “free plan”, I’ve been recycling old apps to keep the privileges of the ancient “Hobby plan”, so I have nothing to show you… But if you have any precise question or struggle, ask it here ! I might be able to help you (-:
Have a good day !
I hope someone will be able to help you more !