Soroban Training Apple

Soroban Training

By: Jumpei Adachi App
Education

Overview

Apple Apps Store
Rating:
4.70 +1
(174)
Version:
20260613
Last updated: 2026-06-13
Ranking
#121,173 ▼ 248
Overall

Features & Capabilities

Soroban Training is a touch-screen abacus simulator designed for learning and practicing the Japanese soroban. You can freely play with an on-screen abacus to build familiarity with bead movement and place value.

You can also generate custom problems to work through, enabling practice that can complement hands-on use with a real abacus. Perfect for students, educators, or anyone looking to improve speed and accuracy in mental math.

User Growth & Download Statistics

App Education
By:
Jumpei Adachi
Rating:
4.70
(174) 1 new ratings
Version:
20260613 Last updated: 2026-06-13
Version code:
886907743
Creation date:
2020-06-23
Compatible devices:
Size:
7.94MB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-07-18
Compare stats and ranking:

Ranking

# 121,173 ▼ 248

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Jumpei Adachi
Apple Apps Store
https://apps.apple.com/us/app/soroban-training/id1519658576
Website:
https://jumpei-adachi.web.app

User Reviews

Users broadly praise Soroban Training as a solid, customizable tool for learning and practicing the Soroban, with a gamified workflow and useful progress tracking. The app shines in its flexibility, practice options, and ad-removal choice. Common drawbacks include missing onboarding, the recurring issue of not being able to solve the second problem, occasional lag, and requests for more color options or additional training modes. Many long-time users view it as a go-to training app, with some desiring a Mac version.
Pros
  • Effective tool for learning and practicing Soroban.
  • Highly customizable with multiple practice options and progression (kyu) for different levels.
  • Strong practice consistency with time tracking and best times.
  • Ad-free option and ability to remove ads via purchase.
  • Engaging, game-like setup and modern UI that users enjoy.
Cons
  • Lacks onboarding/instructions, making initial use difficult.
  • Cannot answer the second problem (repeated usability issue).
  • Occasional lag and reduced responsiveness during runs.
  • End-of-set feedback is slow or lacks a quick review of the answer.
  • Requests for more color options and other training content (e.g., more modes).
Recent reviews
A great app to learn how to use the Soroban, I love it.
by Vi*****, 2026-01-21
There are no instructions, I can’t figure out how to even use this as a resource. Deleting it.
by d3*****, 2025-06-13
View all user reviews ›

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