# Exo Iris™ vs ThinkSono AI Training

The clearest difference is rating: ThinkSono AI Training at 5.0 against Exo Iris™'s 4.4. ThinkSono AI Training also leads on update cadence (every 3 days vs every 6 weeks) and review sentiment (100% vs 75%). Exo Iris™'s advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, 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.

ThinkSono AI Training holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Exo Iris™ has 14 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 75% of Exo Iris™'s written reviews are positive against 100% of ThinkSono AI Training's.

Exo Iris™ ships an update every 6 weeks, ThinkSono AI Training every 3 days. The most recent releases landed on October 8, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Exo Iris™ | ThinkSono AI Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (14 ratings)](https://appshunter.io/ios/app/exo-iris/id6459233536/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/thinksono-ai-training/id6472815746/reviews)** |
| Number of ratings | **14** | 2 |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | **Free** | Ad-supported |
| Size | 473 MB | 495 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Exo Imaging, Inc.](https://appshunter.io/developer/1462985130) | [ThinkSono GmbH](https://appshunter.io/developer/1717820193) |

## What reviewers say

### 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


### ThinkSono AI Training

[App page](https://appshunter.io/ios/app/thinksono-ai-training/id6472815746)

This app provides real-time guidance for practicing ultrasound exams using a connected device or virtual scanners. It offers a structured training program to help users complete their first ultrasound exam quickly and allows for sharing exams with colleagues for review.

**Highlights:** Real-time ultrasound guidance, Virtual scan simulation, In-built training program, Share exams with colleagues, Cloud-based review platform

**In-app purchases:** none


## Frequently asked questions

### Is Exo Iris™ free?

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

### Is ThinkSono AI Training free?

ThinkSono AI Training is free to download, with no in-app purchases.

### Which has better reviews, Exo Iris™ or ThinkSono AI Training?

ThinkSono AI Training is rated higher. Exo Iris™ averages 4.4 out of 5 from 14 ratings, while ThinkSono AI Training averages 5.0 from 2 ratings.

### Do Exo Iris™ or ThinkSono AI Training have ads?

ThinkSono AI Training shows ads; Exo Iris™ does not.

### Which is updated more often, Exo Iris™ or ThinkSono AI Training?

Exo Iris™ ships an update every 6 weeks, and ThinkSono AI Training every 3 days. Most recently, Exo Iris™ was updated on October 8, 2026 and ThinkSono AI Training on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*