# IQ Test vs Maths Post

The clearest difference is in-app purchases: IQ Test at none against Maths Post's 2. IQ Test also leads on update cadence (every 2 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Maths Post sells 2 in-app purchases, starting at $3.99 per month. IQ Test asks for nothing beyond the download.

IQ Test ships an update every 2 days, Maths Post every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | IQ Test | Maths Post |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 months |
| Size | 50 MB | 45 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gunawan Santoso](https://appshunter.io/developer/1843786072) | [Julien DIEBOLD](https://appshunter.io/developer/1875332906) |

## What reviewers say

### IQ Test

[App page](https://appshunter.io/ios/app/iq-test-brain-challenge/id6761675199)

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

**In-app purchases:** none


### Maths Post

[App page](https://appshunter.io/ios/app/maths-post-bac-but-bts-capes/id6779282948)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mensuel | $3.99 | per month |
| Annuel | $24.99 | per year |


## Frequently asked questions

### Is IQ Test free?

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

### Is Maths Post free?

Maths Post is free to download, with in-app purchases available.

### Do IQ Test or Maths Post have ads?

Neither IQ Test nor Maths Post shows ads.

### Which is updated more often, IQ Test or Maths Post?

IQ Test ships an update every 2 days, and Maths Post every 2 months. Most recently, IQ Test was updated on October 24, 2026 and Maths Post on October 24, 2026.

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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.*