# ARtery3D vs The 4th Dimension

The clearest difference is ads: The 4th Dimension at none against ARtery3D's shown. ARtery3D's advantage is update cadence (monthly vs every 10 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ARtery3D ships an update monthly, The 4th Dimension every 10 months. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ARtery3D | The 4th Dimension |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (5 ratings)](https://appshunter.io/ios/app/artery3d/id1492251959/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 10 months |
| Monetization | Ad-supported | — |
| Size | 174 MB | 1.6 GB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Augmented Anatomy](https://appshunter.io/developer/1492251958) | [NextMotion](https://appshunter.io/developer/1092580104) |

## What reviewers say

### ARtery3D

[App page](https://appshunter.io/ios/app/artery3d/id1492251959)

Visualize individual arterial anatomy in real-time during cosmetic filler injections using augmented reality. This groundbreaking tool helps healthcare professionals navigate facial variations safely and effectively.

**Highlights:** Augmented reality arterial visualization, Individual facial anatomy mapping, Dynamic anatomical display, Medical education tool, Filler injection safety enhancement

**Features:** macOS Compatibility

**In-app purchases:** none


### The 4th Dimension

[App page](https://appshunter.io/ios/app/the-4th-dimension/id1504436726)

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

**In-app purchases:** none


## Frequently asked questions

### Is ARtery3D free?

ARtery3D is free to download, with no in-app purchases.

### Is The 4th Dimension free?

The 4th Dimension is free to download, with no in-app purchases.

### Do ARtery3D or The 4th Dimension have ads?

ARtery3D shows ads; The 4th Dimension does not.

### Which is updated more often, ARtery3D or The 4th Dimension?

ARtery3D ships an update monthly, and The 4th Dimension every 10 months. Most recently, ARtery3D was updated on October 3, 2026 and The 4th Dimension 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.*