# Square or Circle vs Brain Trainer

The clearest difference is ads: Square or Circle at none against Brain Trainer's shown. Square or Circle also leads on iOS requirement (8.0 vs 15.1). 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 | Square or Circle | Brain Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/square-or-circle/id1273033329/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Weekly |
| Monetization | Free | — |
| Size | 15 MB | 38 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Purple Development](https://appshunter.io/developer/476294256) | [seungmin lee](https://appshunter.io/developer/1553604324) |

## What reviewers say

### Square or Circle

[App page](https://appshunter.io/ios/app/square-or-circle/id1273033329)

This mini-game sharpens your pattern recognition and brain capacity by challenging you to identify shapes. With nine distinct game modes, it offers increasing difficulty to test and improve your cognitive skills over time.

**Highlights:** Pattern recognition training, Brain capacity improvement, 9 diverse game modes, Increasing difficulty levels, Shape identification challenges, Time attack mode

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

**In-app purchases:** none


### Brain Trainer

[App page](https://appshunter.io/ios/app/brain-trainer-mind-games/id6758241403)

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

**In-app purchases:** none


## Frequently asked questions

### Is Square or Circle free?

Square or Circle is free to download, with no in-app purchases.

### Is Brain Trainer free?

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

### Do Square or Circle or Brain Trainer have ads?

Brain Trainer shows ads; Square or Circle 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.*