# PACSonWEB vs Rosa Pro

The clearest difference is update cadence: Rosa Pro at every 3 weeks against PACSonWEB's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

PACSonWEB ships an update every 3 months, Rosa Pro every 3 weeks. The most recent releases landed on October 8, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | PACSonWEB | Rosa Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 66 MB | 41 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [DC.SYSTEMS BVBA](https://appshunter.io/developer/987448952) | [Rosa (Mobile)](https://appshunter.io/developer/1694904045) |

## What reviewers say

### PACSonWEB

[App page](https://appshunter.io/ios/app/pacsonweb/id1462055312)

**In-app purchases:** none


### Rosa Pro

[App page](https://appshunter.io/ios/app/rosa-pro/id6774159175)

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

**In-app purchases:** none


## Frequently asked questions

### Is PACSonWEB free?

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

### Is Rosa Pro free?

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

### Do PACSonWEB or Rosa Pro have ads?

Neither PACSonWEB nor Rosa Pro shows ads.

### Which is updated more often, PACSonWEB or Rosa Pro?

PACSonWEB ships an update every 3 months, and Rosa Pro every 3 weeks. Most recently, PACSonWEB was updated on October 8, 2026 and Rosa Pro on October 2, 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.*