# Intelligence Test Pro vs GACHI 反射

The clearest difference is price: GACHI 反射 at Free against Intelligence Test Pro's $3.99. GACHI 反射 also leads on update cadence (every 4 days vs every 16 months). Intelligence Test Pro's advantage is iOS requirement (10.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

GACHI 反射 is free to download; Intelligence Test Pro costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Intelligence Test Pro ships an update every 16 months, GACHI 反射 every 4 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Intelligence Test Pro | GACHI 反射 |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/intelligence-test-pro/id1473489377/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 4 days** |
| Monetization | Paid | — |
| Size | 55 MB | 75 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Horea Bucerzan](https://appshunter.io/developer/1459301615) | [Yuya Yoshida](https://appshunter.io/developer/1823829175) |

## What reviewers say

### Intelligence Test Pro

[App page](https://appshunter.io/ios/app/intelligence-test-pro/id1473489377)

Assess your cognitive abilities with a comprehensive intelligence test. Receive an instant score to gauge your IQ and discover if you possess genius-level intellect. This application offers a quick and engaging way to evaluate your mental sharpness.

**Highlights:** Instant IQ score, Intelligence assessment, Genius level evaluation, Engaging mental sharpness test

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

**In-app purchases:** none


### GACHI 反射

[App page](https://appshunter.io/ios/app/gachi/id6800082358)

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

**In-app purchases:** none


## Frequently asked questions

### Is Intelligence Test Pro free?

Intelligence Test Pro costs $3.99, with no in-app purchases.

### Is GACHI 反射 free?

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

### Do Intelligence Test Pro or GACHI 反射 have ads?

Neither Intelligence Test Pro nor GACHI 反射 shows ads.

### Which is updated more often, Intelligence Test Pro or GACHI 反射?

Intelligence Test Pro ships an update every 16 months, and GACHI 反射 every 4 days. Most recently, Intelligence Test Pro was updated on November 3, 2026 and GACHI 反射 on October 31, 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.*