Ninimaths app for iPhone and iPad
Ninimaths is an application to train mental arithmetic ability.
Characteristic:
- Selection from 5 modes of calculation, addition, subtraction, multiplication, division, mixing
- 1 to 5 digit numbers can be freely combined
- Corresponds to display in the column format
- Daily scores are recorded for each mode and displayed on the graph
- Ranking function by Game Center
- Time trial to measure strictly