Know Abacus

Published by: 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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In-Apps

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99.00 ฿

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Know Abacus FAQ

  • Is Know Abacus free?

    Yes, Know Abacus is free to download, however it contains in-app purchases or subscription offerings.

  • 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 has several in-app purchases/subscriptions, the average in-app price is 99.00 ฿.

  • 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

4.78 out of 5

23 ratings in Thailand

5 star
21
4 star
1
3 star
0
2 star
0
1 star
1
Ratings History

Know Abacus Reviews

ชม

ครูฮาล่าห์ on

Thailand

ดีมากครับ ฝึกทักษะได้เหมือนจริงเลย ต้องขอบคุณท่านที่สร้าง app นี้ขึ้นมาครับ

ชอบมากเลยครับ

aphichart260 on

Thailand

มีประโยชน์มาก เอาไว้สอนลูกให้คิดเป็นระบบ โปรแกรมเข้าใจง่าย เหมาะกับผู้ที่สนใจมากครับ ขอบคุณมากๆ ครับ

ชอบโปรแกรมมากๆ สุดยอดครับ

KunKongKung on

Thailand

ผมอายุ 37 ครับ มีความสนใจอยากเรียนรู้จินตคณิต เพื่อจะได้ทำไปสอนหลานๆ และอยากใช้ลูกคิดเป็น ตอนเด็กๆ เห็นคุณพ่อดีดลูกคิดเราก็งงว่าทำอะไร มองเป็นเรื่องยากไกลตัว มาวันนี้ได้เจอโปรแกรมนี้เลยเริ่มเรียนตามบทเรียน ทำตามแบบคนไม่มีพื้นฐานเลย แค่บทที่แรกประทับใจมาก บทเรียนเข้าใจง่าย เรียนรู้ได้เอง ตรวจสอบได้เองว่าเราดีดถูก หรือผิด สุดยอดโปรแกรมชื่นชมมากๆครับ

Nit

nitkarin on

Thailand

Good

Great app to Learn about Mental Maths

RenMath on

Thailand

I've been using this app for almost a year it helped me improved my mental maths skills! I hope there would be a three digit by three digit next upgrade. I am willing to pay for that upgrade, please develop for the higher numbers..

Good app

SpicySosaa on

United States

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

Best App

Sweet Caroline! on

United States

Could you please add 3 digit multiplication and division?

Outstanding!

OohOrganic on

United States

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

Just speech on

United States

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

bbshrmn on

United States

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.

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