# MindLint vs Critical Thinking

The clearest difference is update cadence: MindLint at every 5 days against Critical Thinking's every 2 months. MindLint also leads on iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MindLint ships an update every 5 days, Critical Thinking every 2 months. Both last shipped on October 29, 2026.

## The numbers

| Metric | MindLint | Critical Thinking |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Size | 1 MB | 775 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Samuel Sullivan](https://appshunter.io/developer/6800500831) | [Alexander Senin](https://appshunter.io/developer/697788524) |

## What reviewers say

### MindLint

[App page](https://appshunter.io/ios/app/mindlint/id6800500829)

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

**In-app purchases:** none


### Critical Thinking

[App page](https://appshunter.io/ios/app/critical-thinking-logic-quiz/id6802582960)

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

**In-app purchases:** none


## Frequently asked questions

### Is MindLint free?

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

### Is Critical Thinking free?

Critical Thinking is free to download, with no in-app purchases.

### Do MindLint or Critical Thinking have ads?

Neither MindLint nor Critical Thinking shows ads.

### Which is updated more often, MindLint or Critical Thinking?

MindLint ships an update every 5 days, and Critical Thinking every 2 months. Most recently, MindLint was updated on October 29, 2026 and Critical Thinking 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.*