# Memory Trainer Brain Challenge vs Mastermind

The clearest difference is iOS requirement: Memory Trainer Brain Challenge at 8.0 against Mastermind's 16.4. On price, ads, 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 | Memory Trainer Brain Challenge | Mastermind |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (4 ratings)](https://appshunter.io/ios/app/memory-trainer-brain-challenge-intellect-mind-experiment/id1047757572/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 11 days |
| Monetization | Free | — |
| Size | 73 MB | 31 MB |
| Requires iOS | **8.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Adam Keninger](https://appshunter.io/developer/966549024) | [Fabio Dordetto de Abreu](https://appshunter.io/developer/1873391988) |

## What reviewers say

### Memory Trainer Brain Challenge

[App page](https://appshunter.io/ios/app/memory-trainer-brain-challenge-intellect-mind-experiment/id1047757572)

Challenge your mind with a memory game where numbers appear briefly and must be recalled in order. Compete on a global leaderboard and improve your recall speed and accuracy. This game is designed to enhance cognitive function through engaging gameplay.

**Highlights:** Number recall challenges, Increasing difficulty levels, Score-based progression, Online leaderboard competition, Memory improvement focus

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

**In-app purchases:** none


### Mastermind

[App page](https://appshunter.io/ios/app/mastermind-codebreak/id6761315643)

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

**In-app purchases:** none


## Frequently asked questions

### Is Memory Trainer Brain Challenge free?

Memory Trainer Brain Challenge is free to download, with no in-app purchases.

### Is Mastermind free?

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

### Do Memory Trainer Brain Challenge or Mastermind have ads?

Neither Memory Trainer Brain Challenge nor Mastermind shows ads.

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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.*