Flippin Math Facts - addition, subtraction, multiplication and division flash cards and timed tests

I tried this to help my second grader memorize addition facts. It has easy, medium, and hard settings. There is nothing to tell the user how many cards they have left, and as far as I can tell it just keeps going when you’ve completed all the cards. I like the simple graphic design, but it needs a “completed” feature in practice mode.

I sit down with my 9-year-old boy to reinforce the basics. My only recommendation would be some way to flag harder cards to place in a separate virtual stack of cards for further review and reinforcement. Other than that minor suggestion, the app looks and works great!

The app is well thought-out and well designed. Worth checking out!