# Primal's 3D Shoulder vs VetDeck

The clearest difference is in-app purchases: VetDeck at none against Primal's 3D Shoulder's 1. VetDeck also leads on update cadence (weekly vs every 5 weeks). Primal's 3D Shoulder's advantage is iOS requirement (15.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Primal's 3D Shoulder sells 1 one-off in-app purchase. VetDeck asks for nothing beyond the download.

Primal's 3D Shoulder ships an update every 5 weeks, VetDeck weekly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Primal's 3D Shoulder | VetDeck |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Size | 131 MB | 63 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Pharma Intelligence UK Ltd](https://appshunter.io/developer/1678054030) | [Gregory Dawes](https://appshunter.io/developer/1843214350) |

## What reviewers say

### Primal's 3D Shoulder

[App page](https://appshunter.io/ios/app/primals-3d-shoulder/id1658793725)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Primal's 3D Shoulder | $39.99 | one-time |


### VetDeck

[App page](https://appshunter.io/ios/app/vetdeck/id6784735475)

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

**In-app purchases:** none


## Frequently asked questions

### Is Primal's 3D Shoulder free?

Primal's 3D Shoulder is free to download, with in-app purchases available.

### Is VetDeck free?

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

### Do Primal's 3D Shoulder or VetDeck have ads?

Neither Primal's 3D Shoulder nor VetDeck shows ads.

### Which is updated more often, Primal's 3D Shoulder or VetDeck?

Primal's 3D Shoulder ships an update every 5 weeks, and VetDeck weekly. Most recently, Primal's 3D Shoulder was updated on October 25, 2026 and VetDeck on October 28, 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.*