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SoroTouch Mental Calculation

SoroTouch Mental Calculation

Fun Abacus Mental Calculation

39 ratings
84 reviews
📚 Education
Free

Details

Released
July 20, 2017
Updated
September 23, 2026

Developer

SoroTouch Co., Ltd.
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About

This app teaches abacus method mental calculation using patented imaging technology. Designed for children aged 5-8, it offers games and rankings to enhance math skills through daily practice. It requires membership registration via a web portal.

✓Abacus method mental calculation
✓Imaging skills training
✓Daily missions and games
✓Progress tracking and rankings
✓Visible and Invisible modes
✓Audio and rhythm-based learning
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What's New in SoroTouch Mental Calculation

1.42

September 23, 2026

【Additional Features】 ・A timer for the time limit is now displayed on the question screen of the game "Training Ⅱ". ・The question speed can now be adjusted when the game "Ready Go!" is played from a mission in the flash question format. ・As part of our 10th anniversary project, the app icon and the in-app backgrounds, achievement animations have been changed to a special design for a limited time. Other minor feature improvements and bug fixes.

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User reviews

Most RecentHighest RatedLowest Rated

A little bit easy

Make me do things that is hard
Yyapy05

Awesome app

This is an awesome app. I have been learning division, multiplication, and others stuff. I have been using sorotouch for 3 years already. I am 10 years old.
KHK Ry. H

Delete this dumb app

When I mess up on the timestable it will not help
LDLuis is dvsoigbuss drbbouih

fix yo dumb app

this thing says im not clicking nothin I AMM + i cant finish tap alot? you guys need to give more time for us folks…no wonder u got 2.5 stars.
𝕙𝕥𝕙𝕠𝕨 𝕥𝕠 𝕕𝕠 𝕥𝕙𝕚𝕤?

Do not download this app

My brother is crying and my mom is making my me do this dumb app
LDLuis is dvsoigbuss drbbouih
See 79 more reviews

Developer apps

そろボード
そろボード

by SoroTouch Co., Ltd.

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FAQ

What is SoroTouch Mental Calculation?

SoroTouch is an educational technology app that teaches the abacus method of mental calculation. It utilizes patented technology to develop imaging skills by having users visualize numbers and bead formations in their minds. The app aims to improve mental calculation abilities through engaging games and daily practice.

What are the key features of SoroTouch?

Key features include training imaging ability through 'Visible Mode' and 'Invisible Mode', daily missions with world and universe travel themes, and a variety of math problems covering reading, listening, accuracy, and image training. It also incorporates songs and rhythms for enhanced learning and allows users to track progress through rankings.

How much does SoroTouch cost?

Using SoroTouch requires a membership, which must be registered via a Web Portal. Specific pricing details for the membership are not provided in the description, but it is indicated that a userID and password are required to access the app's services.

Who is SoroTouch designed for?

This app is specifically recommended for children between the ages of 5 and 8. This age range is considered a critical period for brain development, and the app is designed to leverage this by enhancing mental calculation skills through its unique teaching methods.

What mental calculation skills can be acquired with SoroTouch?

With consistent daily practice of 30 minutes for two years, users aim to acquire skills such as adding/subtracting four 3-digit numbers, multiplying 2-digit by 2-digit numbers, and dividing 4-digit numbers by 1-digit numbers. The app focuses on building speed and accuracy in these calculations.