# Abacus Mental Maths vs Mind Matrix Trainer

The clearest difference is ads: Mind Matrix Trainer at none against Abacus Mental Maths's shown. Abacus Mental Maths's advantage is iOS requirement (12.0 vs 18.0). On price, 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.

## The numbers

| Metric | Abacus Mental Maths | Mind Matrix Trainer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | — |
| Size | 56 MB | 11 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Blue Castle Studios](https://appshunter.io/developer/1465237858) | [Keegan O'Hare](https://appshunter.io/developer/1883769228) |

## What reviewers say

### Abacus Mental Maths

[App page](https://appshunter.io/ios/app/abacus-mental-maths/id6451128513)

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

**In-app purchases:** none


### Mind Matrix Trainer

[App page](https://appshunter.io/ios/app/mind-matrix-trainer/id6760311678)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Abacus Mental Maths free?

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

### Is Mind Matrix Trainer free?

Mind Matrix Trainer is free to download, with no in-app purchases.

### Do Abacus Mental Maths or Mind Matrix Trainer have ads?

Abacus Mental Maths shows ads; Mind Matrix Trainer does not.

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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.*