Name: Know Abacus
Author: Kittipong Mungnirun

Description

Abacus is a wonderful mathematical instrument used for calculation. This app will help your children learn about Abacus, Numbers, Counting, Addition, and Subtraction. This is the first step to tap the unexploited potential in their brain and unleash their mathematical capability.
Suitable for children age 5 and up, who know about numbers and some basic addition and subtraction. For smaller children, recommend KnowNumber app.
* Counting with Abacus
* Addition/Subtraction 1 digit
* Addition/Subtraction 2 digits
* Multiplication 1-2 digits
* Division 1-2 digits
* Mental math
* Review lessons
* Unlimited random lessons
* Black/white or colorful abacus
* Learning modes
* Two-touch or multi-touch abacus
* Left-handed mode
Localized Languages:
* English, French, Spanish, Thai, Turkey, Arabic, Portuguese, and Russian

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Screenshots

Know Abacus FAQ

Is Know Abacus free?

Yes, Know Abacus is completely free and it doesn't have any in-app purchases or subscriptions.
Is Know Abacus legit?

✅ The Know Abacus app appears to be high-quality and legitimate. Users are very satisfied.

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How much does Know Abacus cost?

Know Abacus is free.
What is Know Abacus revenue?

To get estimated revenue of Know Abacus app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.

User Rating

App is not rated in Belarus yet.

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Ratings History

Know Abacus Reviews

Good app

Maybe more lessons? Ive seen kids do like 10 rows of 2 and 3 digit numbers? just saying.

Fantastic,amazing and fabulous

It is fun and educative.

Best App

Could you please add 3 digit multiplication and division?

Outstanding!

Wow, again! You read my past review and made some improvements. Thank you! Currently, the settings allow single digits and double digits. It would be great to have the option to increase the digits to 3,4,5, and so on. I can’t say enough about how this app has helped me increase my addition and subtraction skills. I really enjoy the mental feature a lot!

Excellent

This app does a great job teaching the abacus skills sequentially and slowly and then incorporating older skills with new skills into random practice. It teaches multiplication and division as well as addition and subtraction. Suggestions for improvement would be to add practice for larger numbers and teach multiplication with two and three digit numbers. Also, it would be nice if you could turn off the number indicator to give learners more practice reading the numbers. This app is so good, I would pay money for an upgrade. It is the best app for learning the basic concepts of the abacus that I have found.

One of the better training apps

Little clunky but works well and is a good app for learning the abacus. Lots of settings. Goes a bit harder with a setting but wish it had an advanced mode and even get into decimals etc. I also can’t figure out how to get rid of ads.

Thank you!

I have been looking for an app to LEARN the abacus/ soroban and THIS is it!

Love it! Best app

Please please add more content 3,4,5 digits! I would live to have an update, even if I have to pay for it! Highly recommend this app.

Awesome app

This app has made learning math so much fun. I love it!!!

Great

Simple. Well-executed. Effective. A bargain.

Store Rankings

Ranking History

App Ranking History not available yet

Category Rankings

Chart	Category	Rank
Top Free	Kuwait Education	307
Top Free	Azerbaijan Education	365
Top Free	Poland Education	375

Know Abacus Installs

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Know Abacus Revenue

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Know Abacus

Description

Screenshots

Know Abacus FAQ

Is Know Abacus free?

Is Know Abacus legit?

How much does Know Abacus cost?

What is Know Abacus revenue?