UMA Abacus 4+

UMA Mental Arithmetic

shuihua zhu

Designed for iPad

    • Free

Screenshots

Description

Professional abacus app for real abacus/mental arithmetic learners.

Use iPad or iPhone as abacus to learn traditional abacus method. It is easy and fun.
We have used iPad to teach abacus for more than 10 years. It is the easiest way of learning abacus.
With iPad virtual abacus, we can customise the syllabus for each student with his own version. We will always provide the most efficient syllabus for each kid and they can alway learn with the optimal speeds.
With iPad virtual abacus, we can build a learning path for the kid that is easier to follow up and you will not easily get stuck with the books as the only tool like the traditional method of learning abacus.

What’s New

Version 2.50.2

1. Performance fine tuning
2. Fixed a few bugs

App Privacy

The developer, shuihua zhu, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Contact Info
  • Identifiers

Privacy practices may vary based on, for example, the features you use or your age. Learn More

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