Abacus Lesson

1.2.2

Hirokuma.App

4.83

440 reviews

100,000+
Downloads

Free

356+735+195, 23×89, 5626÷58, Can you solve each in 5 sec by mental arithmetic?

About Abacus Lesson

Abacus Lesson is an education app developed by Hirokuma.App.

How many times has Abacus Lesson been downloaded?

Abacus Lesson has been downloaded 180 thousand times. In the last 30 days, the app was downloaded 2.2 thousand times.

What is the rating of Abacus Lesson?

Abacus Lesson is rated 4.83 out of 5 stars, based on 440 ratings.

Is Abacus Lesson free?

Abacus Lesson is free to download. The APK download size is 45.24 MB. The latest version available is 1.2.2. The last update was on October 13, 2025.

What are the requirements for Abacus Lesson?

The app has a content rating of Everyone. The app has been available on Google Play December 2021.

Description

The goal of this app is to learn abacus and calculate these questions by mental arithmetic within 5 seconds.

More data about Abacus Lesson

Price	Free to download
Total downloads	180 thousand
Recent downloads	2.2 thousand
Rating	4.83 based on 440 ratings
Ranking	Not ranked
Version	1.2.2
APK size	45.2 MB
Number of libraries	?
Suitable for	Everyone
Ads	NO ads

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Alternative downloads for the Abacus Lesson app

Abacus Lesson compared with similar apps

Common keywords of similar apps

Https Lesson Goal Lessons Added Screen Freely Set Abacus Mental Arithmetic Training App Learn

Keywords missing from this app

Math Practice Level Operations Games Number Brain Speed Numbers Subtraction Free Calculation Addition Challenge Soroban Time Game Simple Digits Skills Recent Improve Multiplication Learning Problems Quick Application Anzan Times Levels Settings Fun Adults Start Digit Kids Tables Fast Operation Age Division Flash Mode Train

Google Play Rating history and histogram

400

Downloads over time

Abacus Lesson has been downloaded 180 thousand times. Over the past 30 days, it averaged 74 downloads per day.

Changelog of Abacus Lesson

Show changelog

Developer information for Hirokuma.App

Hirokuma.App

hirokuma.app@gmail.com

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Comments on Abacus Lesson for Android

★★★★★ Lieya ArilAryan · Mar 3, 2023

Well, I love Abacus, abacus is amazing so I have some story about abacus, so this is the story, went I don't know abacus my math techer say "ok class today we study abacus" and i so nerveus for abacus, and my math techer learn me how to goal abacus, and I little bit know, and she gives me an exam and, time out it's time for back home, and my math techer say "ok class do your exam at your home" and I do it, with no mother and dad and I get A plus and I know abacus forever, now the story is the end😁😁

★★★★★ Chinaza Orji · Jun 26, 2025

The best app to learn soroban abacus. It's easier if you have basic knowledge first

★★★★★ Bill Piazzetta · Jan 11, 2023

Edit: I thought the first lessons were really good, but the explanations started getting more and more confusing, now I'm at Level 7 and read the lesson many times but still don't understand it. That's why I removed two stars, I feel that it wasn't worth what I paid for... Great app! I'm really learning to use the abacus with it. My only complaint is that it's hard to manipulate the beads correctly sometimes, and it would be great if there were lessons with more advanced operations.

★☆☆☆☆ Nikola Jurenić · Nov 14, 2022

It doesn't open, my galaxy s20 says it has a bug.

★☆☆☆☆ Ranjeet Kaur · Feb 13, 2022

It not has color Chaning one Such a poor quality

Google Play Rankings for Abacus Lesson

This app is not ranked

Technologies used by Abacus Lesson

Abacus Lesson is requesting 4 permissions and we don't have library information (yet).

Permissions

Network communication

view network connections, full network access, Google Play billing service

Hardware controls

control vibration

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