Why I Built This
Most multiplication apps use random problems, failing to target a child's actual weak points. My kids got bored with easy questions but still struggled with the hard ones when the test came. There was also no drawbacks on thinking slowly.
Lot of the apps were also designed for children which in my opinion throws them off. I wanted something looking 'real'
I got the idea to use spaced repetition app to teach multiplication that focuses practice where it's needed most. It's the app I wanted for my own kids and me.
No data collection. No in-app purchases. No childish gimmicks. Just pure, effective learning with a clean design.