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About this app

SoroTouch is and an EdTech definitive edition app that uses its patented technology in teaching abacus method mental calculation. It requires to use imaging skills by formulating numbers with figures in the mind. We recommend this app to children who are ages between 5~8 which is the critical period of brain development. Enjoy our games and rankings while enhancing your mental calculation skills.
*Membership is required for using SoroTouch.
*You need a userID and a password in order to use this app

・The aim is to acquire the following mental calculation skills in 2 years with 30 min everyday practice:
- Add/Subtract four 3-digit numbers
- Multiply 2-digit x 2-digit numbers
- Divide 4-digit ÷1-digit numbers

■How it Works
・SoroTouch is the evolution of the traditional abacus, allowing to move beads by simply touching the screen
・Collect characters by completing one mission per day
・Travel around the world and the universe departing from Tokyo in Mission1
・Fix your mistake on the spot for any wrong answers to proceed on to the next question
・For instructions, watch our tutorial videos or ask others for help
・Stay motivated by checking your rankings as well as others’ to see how much you have progressed
・The app requires Membership Registration via Web Portal, service outside of the app

・Supports furthering development of brain by integrating patented technology and audio problems
・Memorize the formation of beads through “Visible Mode,” then train your imaging ability via “Invisible Mode”
・Efficiently learn mental calculation with a wide variety of math problems: reading, listening, accuracy training, image training, etc.
・Calculate with a faster speed by using your fingers on both hands
・Follow along songs and rhythms to train your mental calculation ability
・Constant improvements are made through thorough analysis of the learning data
Updated on
Sep 12, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity, and App info and performance
This app may collect these data types
App activity and Device or other IDs
Data is encrypted in transit
Data can’t be deleted
Committed to follow the Play Families Policy

What's new

・The default speed of the listening mode in the game "Training II" has been revised.
・The display method of the game "How Many?" in "Record"→"Week" has been revised.
・Only the date and title are shown in "Record"→"Message"
・The game "Sports" is now compatible with AndroidOS13.
Other minor function improvements and bug fixes.