Updated to latest version of iOS 8 for best back to school performance.
Ratings and Reviews
Great game! Awsome!
Unless you want to have a pencil and paper handy, this is bad. Use the free calculator instead. There is also no leveling to set number of digits. Terrible waste of $1.99.
My 4th grader doesn't get it
With Family Sharing set up, up to six family members can use this app.