# Professional Data Portfolio vs 3D Joint ROM

The clearest difference is update cadence: 3D Joint ROM at every 2 months against Professional Data Portfolio's every 13 months. Professional Data Portfolio's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 15.6). On price, ads and in-app purchases there is nothing between them.

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

Professional Data Portfolio ships an update every 13 months, 3D Joint ROM every 2 months. The most recent releases landed on October 17, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Professional Data Portfolio | 3D Joint ROM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 2 months** |
| Size | 45 MB | 66 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 17+ | 12+ |
| Developer | [American College of Cardiology](https://appshunter.io/developer/502174543) | [Shemesh Health Solutions PTY Ltd](https://appshunter.io/developer/578849338) |

## What reviewers say

### Professional Data Portfolio

[App page](https://appshunter.io/ios/app/professional-data-portfolio/id1176593489)

**Features:** macOS Compatibility

**In-app purchases:** none


### 3D Joint ROM

[App page](https://appshunter.io/ios/app/3d-joint-rom/id1542634262)

**In-app purchases:** none


## Frequently asked questions

### Is Professional Data Portfolio free?

Professional Data Portfolio is free to download, with no in-app purchases.

### Is 3D Joint ROM free?

3D Joint ROM is free to download, with no in-app purchases.

### Do Professional Data Portfolio or 3D Joint ROM have ads?

Neither Professional Data Portfolio nor 3D Joint ROM shows ads.

### Which is updated more often, Professional Data Portfolio or 3D Joint ROM?

Professional Data Portfolio ships an update every 13 months, and 3D Joint ROM every 2 months. Most recently, Professional Data Portfolio was updated on October 17, 2026 and 3D Joint ROM on October 6, 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.*