# Math Brain Challenge vs Counting Items

The clearest difference is in-app purchases: Counting Items at none against Math Brain Challenge's 3. Math Brain Challenge's advantage is device support and iOS requirement (15.0 vs 17.0). On price there is nothing between them.

Both are free to download. Math Brain Challenge sells 3 in-app purchases, starting at $0.99 per month. Counting Items asks for nothing beyond the download.

## The numbers

| Metric | Math Brain Challenge | Counting Items |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Weekly | — |
| Size | 60 MB | 8 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 12+ | 4+ |
| Developer | [Sefik Cevik](https://appshunter.io/developer/1539363112) | [Mikhail Razin](https://appshunter.io/developer/1460485493) |

## What reviewers say

### Math Brain Challenge

[App page](https://appshunter.io/ios/app/math-brain-challenge/id6753904419)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $0.99 | per month |
| Premium Access | $9.99 | per year |
| Premium - Lifetime Access | $19.99 | one-time |


### Counting Items

[App page](https://appshunter.io/ios/app/counting-items-brain-training/id6760479184)

**In-app purchases:** none


## Frequently asked questions

### Is Math Brain Challenge free?

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

### Is Counting Items free?

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

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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.*