# Critical Thinking vs SMARTInside

The clearest difference is rating: SMARTInside at 4.0 against Critical Thinking's 1.0. SMARTInside also leads on in-app purchases (none vs 2) and ads (none vs shown). Critical Thinking's advantage is update cadence (every 2 weeks vs every 6 months). On price, review sentiment and device support there is nothing between them.

Both are free to download. Critical Thinking sells 2 in-app purchases, starting at $1.99 per month. SMARTInside asks for nothing beyond the download.

SMARTInside holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

Critical Thinking ships an update every 2 weeks, SMARTInside every 6 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Critical Thinking | SMARTInside |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/critical-thinking-mind-gym/id1661092745/reviews) | **[4.0 (4 ratings)](https://appshunter.io/ios/app/smartinside-brain-training-hq/id1671304915/reviews)** |
| Number of ratings | 1 | **4** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 6 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 24 MB | 32 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pavel Kalinin](https://appshunter.io/developer/1661092748) | [McLagan International, Inc.](https://appshunter.io/developer/1229359922) |

## What reviewers say

### Critical Thinking

[App page](https://appshunter.io/ios/app/critical-thinking-mind-gym/id1661092745)

Enhance your thinking by learning to identify cognitive biases and avoid flawed judgments. This app helps you analyze information, improve reasoning, and gain a clearer perspective on human behavior and beliefs.

**Highlights:** Identify cognitive biases, Improve thinking processes, Analyze information, Enhance reasoning skills, Understand human behavior, Gain updated perspectives

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Annual | $14.99 | per year |


### SMARTInside

[App page](https://appshunter.io/ios/app/smartinside-brain-training-hq/id1671304915)

Enhance your cognitive abilities with science-based learning strategies. This platform offers tools, tips, and exercises to improve memory, focus, problem-solving, and skill acquisition for personal and professional growth.

**Highlights:** Cognitive ability enhancement, Science-based learning strategies, Skill acquisition tools, Memory and focus improvement, Problem-solving exercises, Adult learning platform

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Critical Thinking free?

Critical Thinking is free to download, with in-app purchases available.

### Is SMARTInside free?

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

### Which has better reviews, Critical Thinking or SMARTInside?

SMARTInside is rated higher. Critical Thinking averages 1.0 out of 5 from 1 ratings, while SMARTInside averages 4.0 from 4 ratings.

### Do Critical Thinking or SMARTInside have ads?

Critical Thinking shows ads; SMARTInside does not.

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

Critical Thinking ships an update every 2 weeks, and SMARTInside every 6 months. Most recently, Critical Thinking was updated on November 3, 2026 and SMARTInside on November 3, 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.*