# Light IQ vs IQ Test

The clearest difference is review sentiment: Light IQ at 100% against IQ Test's 0%. Light IQ also leads on in-app purchases (none vs 1). IQ Test's advantage is rating (5.0 vs 4.0) and update cadence (monthly vs every 4 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. IQ Test sells 1 one-off in-app purchase. Light IQ asks for nothing beyond the download.

IQ Test holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews complicate that: 100% of Light IQ's written reviews are positive against 0% of IQ Test's, so the app with the better star average is not the one people write more warmly about.

Light IQ ships an update every 4 months, IQ Test monthly. The most recent releases landed on October 29, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Light IQ | IQ Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/light-iq-logic-riddles-test/id1530681225/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/iq-test-advanced-matrices/id1623629134/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 118 MB | 126 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Egor Vdovin](https://appshunter.io/developer/1261045705) | [Perfect Consulting B.V.](https://appshunter.io/developer/1562668783) |

## What reviewers say

### Light IQ

[App page](https://appshunter.io/ios/app/light-iq-logic-riddles-test/id1530681225)

Test your logic and problem-solving skills with a variety of puzzles. Explore questions about colors, shapes, combinatorics, and sequences. Share your results with friends for a fun comparison.

**Highlights:** Logic riddles and puzzles, Tests perception of colors and shapes, Combinatorics and sequence questions, Hints available, Shareable results, Funny and vibrant design

**Features:** macOS Compatibility

**In-app purchases:** none


### IQ Test

[App page](https://appshunter.io/ios/app/iq-test-advanced-matrices/id1623629134)

Sharpen your abstract reasoning and problem-solving skills with this app designed for advanced cognitive assessment preparation. It offers randomized test sessions with multiple answer choices to simulate real challenges and improve fluid intelligence.

**Highlights:** Abstract reasoning training, Problem-solving skill enhancement, Randomized test sessions, Multiple answer choices per question, Offline practice with digital book (PRO), Progress tracking (PRO)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF version | $9.99 | one-time |


## Frequently asked questions

### Is Light IQ free?

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

### Is IQ Test free?

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

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

IQ Test is rated higher. Light IQ averages 4.0 out of 5 from 1 ratings, while IQ Test averages 5.0 from 1 ratings.

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

Both Light IQ and IQ Test show ads.

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

Light IQ ships an update every 4 months, and IQ Test monthly. Most recently, Light IQ was updated on October 29, 2026 and IQ Test on October 26, 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.*