# IQ Boost vs Euclid Lab

The clearest difference is in-app purchases: Euclid Lab at none against IQ Boost's 2. Euclid Lab also leads on update cadence (every 3 days vs every 2 weeks). IQ Boost's advantage is iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. IQ Boost sells 2 in-app purchases, starting at $1.99 per month. Euclid Lab asks for nothing beyond the download.

IQ Boost ships an update every 2 weeks, Euclid Lab every 3 days. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | IQ Boost | Euclid Lab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Size | 63 MB | 14 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [amil Nugay](https://appshunter.io/developer/1893749365) | [Yung-Hsin Shieh](https://appshunter.io/developer/6794223212) |

## What reviewers say

### IQ Boost

[App page](https://appshunter.io/ios/app/iq-boost-brain-games-test/id6763879067)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $1.99 | per month |
| Yearly Plan | $4.99 | per year |


### Euclid Lab

[App page](https://appshunter.io/ios/app/euclid-lab/id6801162141)

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

**In-app purchases:** none


## Frequently asked questions

### Is IQ Boost free?

IQ Boost is free to download, with in-app purchases available.

### Is Euclid Lab free?

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

### Do IQ Boost or Euclid Lab have ads?

Neither IQ Boost nor Euclid Lab shows ads.

### Which is updated more often, IQ Boost or Euclid Lab?

IQ Boost ships an update every 2 weeks, and Euclid Lab every 3 days. Most recently, IQ Boost was updated on October 31, 2026 and Euclid Lab on November 6, 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.*