# Scanbooster Control sonography vs Exo Iris™

The clearest difference is review sentiment: Exo Iris™ at 75% against Scanbooster Control sonography's 25%. Exo Iris™ also leads on in-app purchases (none vs 1) and rating (4.4 vs 4.2). Scanbooster Control sonography's advantage is iOS requirement (13.0 vs 26.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Scanbooster Control sonography sells 1 in-app purchase, starting at $9.99 per month. Exo Iris™ asks for nothing beyond the download.

Exo Iris™ holds the better App Store score, 4.4 against 4.2. Both are backed by a comparable volume of ratings — 10 and 14 respectively. Written reviews point the same way: 25% of Scanbooster Control sonography's written reviews are positive against 75% of Exo Iris™'s.

Scanbooster Control sonography ships an update every 3 weeks, Exo Iris™ every 6 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Scanbooster Control sonography | Exo Iris™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (10 ratings)](https://appshunter.io/ios/app/scanbooster-control-sonography/id1407858978/reviews) | **[4.4 (14 ratings)](https://appshunter.io/ios/app/exo-iris/id6459233536/reviews)** |
| Number of ratings | 10 | **14** |
| Positive reviews | 25.0% of reviews | **75.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 108 MB | 473 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Scanbooster UG (haftungsbeschraenkt)](https://appshunter.io/developer/1407339988) | [Exo Imaging, Inc.](https://appshunter.io/developer/1462985130) |

## What reviewers say

### Scanbooster Control sonography

[App page](https://appshunter.io/ios/app/scanbooster-control-sonography/id1407858978)

Transform your smartphone into a virtual ultrasound probe for realistic sonography practice. Control simulations on a second device, learn probe movements, and enhance diagnostic skills in a flexible, affordable environment.

**Highlights:** Virtual ultrasound probe simulation, Control ultrasound simulator on second device, Realistic probe movement practice, Practice with normal and pathological findings, Enhance diagnostic abilities, Affordable training alternative

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scanbooster Control sonography | $9.99 | per month |


### Exo Iris™

[App page](https://appshunter.io/ios/app/exo-iris/id6459233536)

This handheld ultrasound device provides a complete medical imaging ecosystem with advanced imaging, intuitive software, and AI for immediate answers at the point of care. It is designed for use by trained medical professionals.

**Highlights:** 3-in-1 handheld ultrasound device, Advanced medical imaging, Intuitive workflow software, Real-time artificial intelligence (AI), Point-of-care answers

**In-app purchases:** none


## Frequently asked questions

### Is Scanbooster Control sonography free?

Scanbooster Control sonography is free to download, with in-app purchases available.

### Is Exo Iris™ free?

Exo Iris™ is free to download, with no in-app purchases.

### Which has better reviews, Scanbooster Control sonography or Exo Iris™?

Exo Iris™ is rated higher. Scanbooster Control sonography averages 4.2 out of 5 from 10 ratings, while Exo Iris™ averages 4.4 from 14 ratings.

### Do Scanbooster Control sonography or Exo Iris™ have ads?

Neither Scanbooster Control sonography nor Exo Iris™ shows ads.

### Which is updated more often, Scanbooster Control sonography or Exo Iris™?

Scanbooster Control sonography ships an update every 3 weeks, and Exo Iris™ every 6 weeks. Most recently, Scanbooster Control sonography was updated on November 2, 2026 and Exo Iris™ on October 30, 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.*