Addition simulator app for iPhone and iPad

4.2 ( 9632 ratings )

Education Puzzle Card Games
Developer: Anton Golovatuk

Free

Current version: 1.1, last update: 1 year ago
First release : 23 Oct 2021
App size: 7.39 Mb

App for all ages, to train columnar addition. Having two numbers, this app checks every single step of their addition, highlights the current column, and immediately signals if a calculation error occurs.
Currently there are two modes:
- normal, where you input the addends manually;
- random, where the addends are generated automatically.
For your convenience, you can choose a background of the app.
In future versions oа the app, operational modes will be extended, as well as the overall app functionality.