The 1x1 Trainer App with handwriting recognition is supposed to help children with learning multiplication tables. The numbers can be written with the finger.
There are two ways to play:
The Trainer, where you need to create an account to play. All your learning progress will be saved online for you to keep track.
The Speedgame, where you just play a simple 1x1-Game and try to answer as many of the 20 presented examples as possible. The faster you solve the examples, the higher your score will be.
Totally reworked Version,
With Family Sharing set up, up to six family members can use this app.