Mobissom vs US MSK
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mobissom
This app provides innovative wireless diagnostic ultrasound imaging. It offers advanced imaging capabilities for medical professionals on the go.
- Wireless ultrasound imaging
- Diagnostic imaging
- Portable medical device
- Advanced imaging capabilities
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Ultrassom inovador sem-fio de diagnóstico por imagem.
US MSK
This medical app serves as an atlas for musculoskeletal ultrasound imaging of the upper and lower limbs. It provides detailed visual guidance for diagnostic procedures. The app offers a free trial for its subscription plans.
- Musculoskeletal ultrasound atlas
- Upper limb imaging
- Lower limb imaging
- Diagnostic guidance
- Free trial available
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Atlas de Ultrassonografia dos membros superiores e inferiores. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: US MSK at 50% against Mobissom's 0%. Mobissom's advantage is in-app purchases (none vs 2). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. US MSK sells 2 in-app purchases, starting at $0.99 per month. Mobissom asks for nothing beyond the download.
Mobissom ships an update monthly, US MSK every 6 weeks. The most recent releases landed on June 25, 2026 and September 17, 2026 respectively.
| Parameter | Mobissom | US MSK |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 50.0% of reviews — better |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 13 MB | 31 MB |
| Age rating | 12+ | 17+ |
| Developer | Mobissom | Azul Systems |
Customer experience
Mobissom
US MSK
In-app purchases
Mobissom
No in-app purchases
US MSK
- Monthly1 Month trial$0.991 Month
- Annual1 Month trial$9.991 Year
