Abacus Training｜Mental Math

[Why not give it a try?]

This app was made for children learning the soroban (Japanese abacus) for the first time — and for the parents supporting them.

No classroom nearby? No physical abacus at home? No problem.

All you need is a smartphone or tablet to get started.

[Thoughtfully designed for young learners]

- Short videos that are easy to follow

Every topic comes with a video lesson of about 5 minutes.

Easy to focus on, and great for parents and kids to watch together.

- Practice on a virtual soroban

Tap and slide the beads on screen to learn by doing.

No real abacus needed.

- Great for little ones too

Children as young as 3 can enjoy learning with a parent.

Perfect for getting ready before joining a class, or just for fun.

- Works alongside classroom learning

Ideal for reviewing or previewing what your child learns at soroban school.

Builds deeper understanding and confidence.

- Addition, subtraction & times tables

Clear explanations with plenty of practice.

Build a strong foundation in addition, subtraction, and multiplication.

- Easy on the family budget

A small monthly fee for a whole lot of learning.

Perfect for "let's just try it and see."

*Cancel or restart anytime.

[Key Features]

- Video lessons: Clear, expert explanations of how to use the soroban

- Practice mode: Reinforce skills through repetition

- Timed tests: Challenge yourself under time pressure

- Flash Anzan: Mental math challenges from beginner to advanced

- Times tables: Learn multiplication with fun music

[Recommended for families who...]

- Are interested in the soroban but don't have a classroom nearby

- Want to build strong math skills from an early age

- Want to try learning at home in a fun, low-pressure way

- Are looking for a gentle first step into learning activities

- Want a home supplement to support classroom lessons

Bring learning into your family time.

Go ahead — take a peek!