そろボード

SoroTouch Co., Ltd.

About this app

■Description
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Patented technology! Touch-type abacus "SoroBoad" is now available as a free app!
Beep! Pop! Pap! Let's try the viewing mode and Anzan mode while enjoying the light touch sound!
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■How to use
・Visible mode
The principle is the same as an abacus. Rather than moving the beads up and down, they are operated by touch by turning them on and off.
It is a good idea to start with simple calculations and practice so that you can operate them quickly.
We recommend operating the yellow bead with your thumb, the orange bead with your index finger, the 1s place with your right hand, and the 10s place with your left hand.
・Anzan mode
If you touch the icon on the top left, you will enter mental arithmetic mode where beads will not be displayed even if you touch them.
Touch it while imagining the shape of the bead, and when the calculation is complete, press the "Bead display" button at the top of the center and the answer will appear.
If you can do it quickly and accurately in the visible mode, try the same problem in the easy mode and touch the shape of a bead in your mind!
If you practice repeatedly, you will be able to do mental arithmetic using images.

Those who want to learn in earnest can do so using the SoroTouch app (separate membership registration required).

What’s new

Android15と脆弱性に対応しました。