# GuideUS MSK vs MSK Sono

The clearest difference is in-app purchases: GuideUS MSK at none against MSK Sono's 5. MSK Sono's advantage is chart position (#28 vs unranked) and device support. On price and iOS requirement there is nothing between them.

Both are free to download. MSK Sono sells 5 in-app purchases, starting at $29.99 per month. GuideUS MSK asks for nothing beyond the download.

## The numbers

| Metric | GuideUS MSK | MSK Sono |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/msk-sono-ultrasound-guide/id6765696708/reviews)** |
| Number of ratings | — | **6** |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 8 days |
| Monetization | — | Free with in-app purchases |
| Best chart rank | — | **#28** |
| Size | 121 MB | 95 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | — | **iPhone, iPad** |
| Age rating | 17+ | 17+ |
| Developer | [les petites mains](https://appshunter.io/developer/352919528) | [The Bold Apps](https://appshunter.io/developer/1778750149) |

## What reviewers say

### GuideUS MSK

[App page](https://appshunter.io/ios/app/guideus-msk/id6473532963)

**In-app purchases:** none


### MSK Sono

[App page](https://appshunter.io/ios/app/msk-sono-ultrasound-guide/id6765696708)

**Currently charting:** #28 Top Grossing · Medical (US App Store)

Master musculoskeletal ultrasound with this comprehensive reference app. It provides step-by-step guides, detailed anatomy, and procedural instructions for clinicians and learners. Improve scanning accuracy and confidence in daily practice.

**Highlights:** Step-by-step scanning guides, Detailed sonographic anatomy, Ultrasound-guided injection techniques, Nerve block guidance, High-resolution ultrasound images, Probe positioning and orientation, MSK pathology reference library

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $29.99 | per month |
| premium | $129.00 | per year |
| Yearly | $199.99 | per year |
| Yearly | $249.00 | per year |
| Yearly | $249.99 | per year |


## Frequently asked questions

### Is GuideUS MSK free?

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

### Is MSK Sono free?

MSK Sono is free to download, with in-app purchases available.

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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.*