# IQ Cube vs Simple IQ Test

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

Both are free to download. IQ Cube sells 2 one-off in-app purchases. Simple IQ Test asks for nothing beyond the download.

IQ Cube ships an update every 2 weeks, Simple IQ Test every 2 months. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | IQ Cube | Simple IQ Test |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 110 MB | 21 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Geeky Games, LLC](https://appshunter.io/developer/1162217455) | [hyeyoung lee](https://appshunter.io/developer/6791195613) |

## What reviewers say

### IQ Cube

[App page](https://appshunter.io/ios/app/iq-cube/id6757963564)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Boards | $2.99 | one-time |
| No Ads | $2.99 | one-time |


### Simple IQ Test

[App page](https://appshunter.io/ios/app/simple-iq-test/id6806777077)

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

**In-app purchases:** none


## Frequently asked questions

### Is IQ Cube free?

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

### Is Simple IQ Test free?

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

### Do IQ Cube or Simple IQ Test have ads?

IQ Cube shows ads; Simple IQ Test does not.

### Which is updated more often, IQ Cube or Simple IQ Test?

IQ Cube ships an update every 2 weeks, and Simple IQ Test every 2 months. Most recently, IQ Cube was updated on October 31, 2026 and Simple IQ Test on October 29, 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.*