# Abacutor vs Abacus Mental Math Training

The clearest difference is in-app purchases: Abacutor at none against Abacus Mental Math Training's 1. Abacutor also leads on ads (none vs shown). Abacus Mental Math Training's advantage is rating (4.1 vs 3.8) and iOS requirement (10.0 vs 15.1). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. Abacus Mental Math Training sells 1 one-off in-app purchase. Abacutor asks for nothing beyond the download.

Abacus Mental Math Training holds the better App Store score, 4.1 against 3.8. Both are backed by a comparable volume of ratings — 29 and 30 respectively.

Abacutor ships an update every 2 months, Abacus Mental Math Training monthly. The most recent releases landed on September 18, 2026 and August 22, 2026 respectively.

## The numbers

| Metric | Abacutor | Abacus Mental Math Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (29 ratings)](https://appshunter.io/ios/app/abacutor/id1469765610/reviews) | **[4.1 (30 ratings)](https://appshunter.io/ios/app/abacus-mental-math-training/id6449295111/reviews)** |
| Number of ratings | 29 | **30** |
| Positive reviews | — | 20.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 25 MB | 34 MB |
| Requires iOS | 15.1 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Soroban League North America Corp](https://appshunter.io/developer/1896639256) | [Peikun Duan](https://appshunter.io/developer/1240254007) |

## 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 Mental Math Training

[App page](https://appshunter.io/ios/app/abacus-mental-math-training/id6449295111)

This app offers professional training and assessment for abacus mental calculation and flash calculation, adhering to international grading standards. It features challenge and custom modes to help users improve their math and speed calculation skills.

**Highlights:** Adheres to World Abacus Mental Calculation Federation standards, Challenge Mode with 10 levels and 200 stages, Custom Mode for Flash Calculation and Abacus practice, Adjustable calculation parameters (number range, digits, time), Gradual difficulty progression, Simulates exam conditions

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.59 | one-time |


## Frequently asked questions

### Is Abacutor free?

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

### Is Abacus Mental Math Training free?

Abacus Mental Math Training is free to download, with in-app purchases available.

### Which has better reviews, Abacutor or Abacus Mental Math Training?

Abacus Mental Math Training is rated higher. Abacutor averages 3.8 out of 5 from 29 ratings, while Abacus Mental Math Training averages 4.1 from 30 ratings.

### Do Abacutor or Abacus Mental Math Training have ads?

Abacus Mental Math Training shows ads; Abacutor does not.

### Which is updated more often, Abacutor or Abacus Mental Math Training?

Abacutor ships an update every 2 months, and Abacus Mental Math Training monthly. Most recently, Abacutor was updated on September 18, 2026 and Abacus Mental Math Training on August 22, 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.*