Abacus (Soroban)

SIC Company Limited

In-app purchases

About this app

【Why not give it a try first?】

This app was created for children who are learning the abacus for the first time and for parents who want to support them.
No nearby classroom? No abacus at home? No problem.
All you need is a smartphone or tablet to get started right away.


【Full of thoughtful features】

◾ Easy to understand with short videos
Every lesson comes with a video explanation of about 5 minutes. Short enough to keep children focused, and easy for parents and kids to watch together.

◾ Practice with an on-screen abacus
Tap and move the beads with your fingers while you learn.
No physical abacus required.

◾ Perfect for young children
From around age 3, together with a parent.
Ideal as preparation before attending a class, or as a fun, play-like learning activity.

◾ Works well alongside classroom learning
Great for review or preview for children already attending an abacus class.
The app deepens understanding and builds confidence.

◾ Supports addition, subtraction, and multiplication tables
Easy-to-understand explanations and repeat practice materials.
Build a solid foundation in addition, subtraction, and multiplication.

◾ Affordable and easy to continue
Learn a lot for just a small monthly cost.
Perfect for “trying it out first.”
You can cancel or restart anytime.


【Recommended for those who…】

・Are interested in the abacus but have no nearby class
・Want to build calculation skills from an early age
・Want to try it at home in a fun way first
・Prefer a gentle, beginner-friendly app as the first step in learning
・Want to help their child review lessons at home alongside class attendance

Turn home time into a learning opportunity.
Take a peek and try it out—casually and easily.

What’s new

Fixed a few bugs!