# Abacutor vs Abacus Exercise

The clearest difference is rating: Abacus Exercise at 4.5 against Abacutor's 3.8. Abacus Exercise also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (11.0 vs 15.1). Abacutor's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Abacus Exercise holds the better App Store score, 4.5 against 3.8. Both are backed by a comparable volume of ratings — 29 and 60 respectively.

Abacutor ships an update every 2 months, Abacus Exercise every 3 weeks. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Abacutor | Abacus Exercise |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (29 ratings)](https://appshunter.io/ios/app/abacutor/id1469765610/reviews) | **[4.5 (60 ratings)](https://appshunter.io/ios/app/abacus-exercise/id1523833529/reviews)** |
| Number of ratings | 29 | **60** |
| Positive reviews | — | 46.2% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 25 MB | 90 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Soroban League North America Corp](https://appshunter.io/developer/1896639256) | [Hirokazu Komatsu](https://appshunter.io/developer/1523833531) |

## What reviewers say

### Abacutor

[App page](https://appshunter.io/ios/app/abacutor/id1469765610)

This app serves as a digital abacus for students to practice mental math and abacus skills. Teachers can assign homework and monitor student progress in real-time, facilitating faster learning.

**Highlights:** Digital abacus simulation, Mental math (Anzan) training, Homework assignment and management, Real-time student progress monitoring, Abacus and Soroban method, Classwork and homework tool

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Abacus Exercise

[App page](https://appshunter.io/ios/app/abacus-exercise/id1523833529)

Practice abacus calculations with a customizable digital tool. Adjust bead colors, sounds, and layout for a personalized learning experience. Challenge yourself with addition, subtraction, multiplication, and division exercises.

**Highlights:** Customizable abacus layout, Adjustable bead size and position, Up to 15-digit support, Customizable bead colors and sounds, Addition, subtraction, multiplication, division practice, Level-based challenges

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Abacutor free?

Abacutor is free to download, with no in-app purchases.

### Is Abacus Exercise free?

Abacus Exercise is free to download, with no in-app purchases.

### Which has better reviews, Abacutor or Abacus Exercise?

Abacus Exercise is rated higher. Abacutor averages 3.8 out of 5 from 29 ratings, while Abacus Exercise averages 4.5 from 60 ratings.

### Do Abacutor or Abacus Exercise have ads?

Abacus Exercise shows ads; Abacutor does not.

### Which is updated more often, Abacutor or Abacus Exercise?

Abacutor ships an update every 2 months, and Abacus Exercise every 3 weeks. Most recently, Abacutor was updated on October 6, 2026 and Abacus Exercise on October 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*