# Logic IQ Quiz vs Chess Memory

The clearest difference is price: Logic IQ Quiz at Free against Chess Memory's $1.99. Chess Memory's advantage is in-app purchases (none vs 7) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Logic IQ Quiz is free to download; Chess Memory costs $1.99 up front. Logic IQ Quiz sells 7 in-app purchases, starting at $1.99 per 7 days. Chess Memory asks for nothing beyond the download.

## The numbers

| Metric | Logic IQ Quiz | Chess Memory |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 10 months | — |
| Size | 127 MB | 1 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Asad Shoaib](https://appshunter.io/developer/1142302870) | [Sylvain Lambert](https://appshunter.io/developer/783315608) |

## What reviewers say

### Logic IQ Quiz

[App page](https://appshunter.io/ios/app/logic-iq-quiz/id1170803002)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - No Ads & Unlock Topics | $1.99 | per 7 days |
| Pro - No Ads & Unlock Topics | $5.99 | per month |
| Pro - No Ads & Unlock Topics | $19.99 | per year |
| Reset Timer | $0.99 | one-time |
| Half Eliminator | $0.99 | one-time |
| Unlock Topics | $0.99 | one-time |
| Remove Ads | $2.99 | one-time |


### Chess Memory

[App page](https://appshunter.io/ios/app/chess-memory/id6461217612)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Logic IQ Quiz free?

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

### Is Chess Memory free?

Chess Memory costs $1.99, with no in-app purchases.

### Do Logic IQ Quiz or Chess Memory have ads?

Logic IQ Quiz shows ads; Chess Memory does not.

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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.*