# Cortex Designer vs 3D Heart Anatomy

The clearest difference is price: Cortex Designer at Free against 3D Heart Anatomy's $6.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

Cortex Designer is free to download; 3D Heart Anatomy costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Cortex Designer ships an update every 3 months, 3D Heart Anatomy every 4 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Cortex Designer | 3D Heart Anatomy |
| --- | --- | --- |
| Price | **Free** | $6.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/3d-heart-anatomy/id6450390626/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | — | Paid |
| Size | 50 MB | 167 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Sense Medical Ltd](https://appshunter.io/developer/1551768763) | [XR Anatomy LTD](https://appshunter.io/developer/1678394572) |

## What reviewers say

### Cortex Designer

[App page](https://appshunter.io/ios/app/cortex-designer/id1555563880)

**Features:** macOS Compatibility

**In-app purchases:** none


### 3D Heart Anatomy

[App page](https://appshunter.io/ios/app/3d-heart-anatomy/id6450390626)

Explore the intricate details of the human heart with a comprehensive 3D atlas. Featuring over 150 detailed structures and photorealistic graphics, this app offers an immersive learning experience for students and professionals alike. Access detailed anatomical models offline for convenient study.

**Highlights:** Immersive 3D heart models, Over 150 detailed structures, Photorealistic graphics, Professional-grade accuracy, Offline accessibility, Interactive navigation (rotate, zoom)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Cortex Designer free?

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

### Is 3D Heart Anatomy free?

3D Heart Anatomy costs $6.99, with no in-app purchases.

### Do Cortex Designer or 3D Heart Anatomy have ads?

Neither Cortex Designer nor 3D Heart Anatomy shows ads.

### Which is updated more often, Cortex Designer or 3D Heart Anatomy?

Cortex Designer ships an update every 3 months, and 3D Heart Anatomy every 4 months. Most recently, Cortex Designer was updated on November 3, 2026 and 3D Heart Anatomy on November 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.*