# Brain Challenge vs IQ Intelligence Test

The clearest difference is in-app purchases: IQ Intelligence Test at none against Brain Challenge's 2. IQ Intelligence Test also leads on iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Brain Challenge sells 2 in-app purchases, starting at $1.99 per month. IQ Intelligence Test asks for nothing beyond the download.

## The numbers

| Metric | Brain Challenge | IQ Intelligence Test |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Size | 30 MB | 18 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BIG DREAMS GROUP](https://appshunter.io/developer/1684759638) | [Bravo Online Limited](https://appshunter.io/developer/975108472) |

## What reviewers say

### Brain Challenge

[App page](https://appshunter.io/ios/app/brain-challenge-iq-test/id6759228276)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Brain Challenge App - Premium | $1.99 | per month |
| Single certificate-Brain Challenge | $0.99 | one-time |


### IQ Intelligence Test

[App page](https://appshunter.io/ios/app/iq-intelligence-test/id6780637451)

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

**In-app purchases:** none


## Frequently asked questions

### Is Brain Challenge free?

Brain Challenge is free to download, with in-app purchases available.

### Is IQ Intelligence Test free?

IQ Intelligence Test is free to download, with no in-app purchases.

### Do Brain Challenge or IQ Intelligence Test have ads?

Neither Brain Challenge nor IQ Intelligence Test 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.*