# Perfect Logic vs Mind Challenge

The clearest difference is in-app purchases: Perfect Logic at none against Mind Challenge's 1. Perfect Logic also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Mind Challenge sells 1 one-off in-app purchase. Perfect Logic asks for nothing beyond the download.

Perfect Logic ships an update every 3 weeks, Mind Challenge monthly. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Perfect Logic | Mind Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (6 ratings)](https://appshunter.io/ios/app/perfect-logic/id1483730450/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | — |
| Size | 148 MB | 81 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Payal Lakhani](https://appshunter.io/developer/1621490373) | [Supercode Games](https://appshunter.io/developer/1539592590) |

## What reviewers say

### Perfect Logic

[App page](https://appshunter.io/ios/app/perfect-logic/id1483730450)

Engage in a challenging IQ game designed to test your problem-solving skills and critical thinking. Solve tricky questions, think outside the box, and discover if you possess a genius-level intellect. This game offers addictive gameplay suitable for all ages.

**Highlights:** IQ testing gameplay, Tricky question solving, Addictive gameplay, Suitable for all ages, Multiple levels, Free to play

**Features:** macOS Compatibility

**In-app purchases:** none


### Mind Challenge

[App page](https://appshunter.io/ios/app/mind-challenge-tricky-puzzles/id6727012907)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is Perfect Logic free?

Perfect Logic is free to download, with no in-app purchases.

### Is Mind Challenge free?

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

### Do Perfect Logic or Mind Challenge have ads?

Mind Challenge shows ads; Perfect Logic does not.

### Which is updated more often, Perfect Logic or Mind Challenge?

Perfect Logic ships an update every 3 weeks, and Mind Challenge monthly. Most recently, Perfect Logic was updated on October 19, 2026 and Mind Challenge on October 8, 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.*