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App Store Apps > Education > Add Up to 21
Add Up to 21 icon

Add Up to 21

1.3
Yonggao Yang
0.00
0 reviews
$0.99

This app is currently not available on App Store.

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About Add Up to 21

Add Up to 21 was an app that used to be available on the Apple App Store. It was developed by Yonggao Yang. The app had been available since January 2017. Add Up to 21 was unpublished from the Apple App Store Oct 14, 2024.
The app was unrated. The last update of the app was on September 28, 2021. Add Up to 21 had a content rating "Everyone".
Add Up to 21 had an download size of 21.56 MB and the latest version available was 1.3. Add Up to 21 cost $0.99 to download.
Description
Poker Blackjack is a popular game related to adding numbers to 21. This app adopts this idea to train your brain to add number fast without paper and pen.
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More data about Add Up to 21

Price $0.99
Rating No ratings
Version 1.3
App download size 21.6 MB
Suitable for Everyone

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Changelog

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Developer information for Yonggao Yang

Yonggao Yang

N/A

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