What's New
Update the app so that it runs on devices with the latest version of iOS.
App Description
This app helps you practice 1-digit, 2-digit, and 3-digit integer calculation (+, -, x, /) without using pen and paper. It can assist you to build stronger math brain. It is also a tool you can use to kill time while waiting for your airplane, train, bus, etc.
1st, 2nd, and 3rd grade students can use this app to sharpen their math skills.
iPhone Screenshots
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iPad Screenshots
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App Changes
- June 12, 2014 Initial release
- January 03, 2017 New version 2.0
- January 06, 2017 New version 3.0
- July 15, 2020 New version 3.1
- September 16, 2023 New version 3.2
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