iPhone Screenshots


Schools often require children to pass a timed test covering both addition and subtraction facts. Come On Junior is the perfect tool for those facts!
With this helpful app, children will be able to learn addition and subtraction facts.
This program makes test easy!Children can practice problems on paper and also against the clock.

You can select style, range, and level to control the content of exam.

What’s New

Version 4

Add complex model.
Add level selection.

App Privacy

The developer, He Zhou, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

You May Also Like