# IQ Test vs Cognitive Test

The clearest difference is rating: IQ Test at 4.6 against Cognitive Test's 1.0. IQ Test also leads on review sentiment (38% vs 6%) and ratings volume (1.9K vs 23). Cognitive Test's advantage is in-app purchases (none vs 5) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. IQ Test sells 5 in-app purchases, starting at $4.99 per 7 days. Cognitive Test asks for nothing beyond the download.

IQ Test holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: IQ Test has 1.9K ratings behind it against 23, so its average is the more settled of the two. Written reviews point the same way: 38% of IQ Test's written reviews are positive against 6% of Cognitive Test's.

IQ Test ships an update every 2 weeks, Cognitive Test every 5 weeks. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | IQ Test | Cognitive Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.9K ratings)](https://appshunter.io/ios/app/iq-test-aptitude-test/id1505911173/reviews)** | [1.0 (23 ratings)](https://appshunter.io/ios/app/cognitive-test/id1513047531/reviews) |
| Number of ratings | **1.9K** | 23 |
| Positive reviews | **37.5% of reviews** | 6.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 40 MB | 14 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Test Apps Limited](https://appshunter.io/developer/1448821868) | [Robert Elliott](https://appshunter.io/developer/1513047530) |

## What reviewers say

### IQ Test

[App page](https://appshunter.io/ios/app/iq-test-aptitude-test/id1505911173)

Discover your Intelligence Quotient with this comprehensive app. It offers a quick 4-minute test with instant scoring and detailed feedback on correct and incorrect answers. Focuses on mathematical ability to help you improve cognitive skills.

**Highlights:** Quick 4-minute IQ test, Instant IQ score and ranking, Detailed feedback on answers, Math-focused questions, Derived from renowned sources, Accessibility settings

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Access | $4.99 | per 7 days |
| Pro Access Sale | $4.99 | per 7 days |
| Pro Access One Month | $8.99 | per month |
| Pro Access Annual | $69.99 | per year |
| IQ Test Certificate | $4.99 | one-time |

**What reviewers like**

- ✅ Consistent scoring on repeated attempts
- 🧠 Engaging brain training experience
- 🆓 Free to use without mandatory signup
- ⚡ Quick and easy test completion
- 🎯 Matches professionally administered IQ tests

**What reviewers complain about**

- ❌ Incorrect answer keys and wrong answers marked correct
- 💰 Deceptive pricing and unexpected charges
- 📊 Highly inconsistent and unreliable scoring
- 🎯 Questions too easy and not representative of true IQ
- 🔧 Multiple technical glitches and broken features

**Reported bugs**

- Same score given regardless of answers or test performance
- Blank questions appearing mid-test with no selectable answers
- Inability to tap certain answer options on pattern questions
- Ad overlay blocking result access with non-functional close button
- Unauthorized recurring subscription charges

**Requested features**

- Age-adjusted IQ calculations
- Visual-only test mode without mixed content
- Ad-free experience or less intrusive ads
- Ability to close ads with X button
- Better spatial recognition question design


### Cognitive Test

[App page](https://appshunter.io/ios/app/cognitive-test/id1513047531)

Engage in a variety of cognitive tests designed to assess different mental abilities. Explore 10 distinct challenges including reaction time, memory, logic, and vocabulary to understand your cognitive strengths.

**Highlights:** Reaction time test, Quiz challenges, Working memory assessment, Pairing and Stroop tests, Matrices and Trails puzzles, Vocabulary and Symbols tests

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IQ Test free?

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

### Is Cognitive Test free?

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

### Which has better reviews, IQ Test or Cognitive Test?

IQ Test is rated higher. IQ Test averages 4.6 out of 5 from 1.9K ratings, while Cognitive Test averages 1.0 from 23 ratings.

### Do IQ Test or Cognitive Test have ads?

IQ Test shows ads; Cognitive Test does not.

### Which is updated more often, IQ Test or Cognitive Test?

IQ Test ships an update every 2 weeks, and Cognitive Test every 5 weeks. Most recently, IQ Test was updated on October 20, 2026 and Cognitive Test on October 7, 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.*