# TEE Colour Doppler vs Emergency Manual

The clearest difference is price: Emergency Manual at Free against TEE Colour Doppler's $4.99. Emergency Manual also leads on rating (5.0 vs 3.0) and ratings volume (12 vs 2). TEE Colour Doppler's advantage is iOS requirement (6.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

Emergency Manual is free to download; TEE Colour Doppler costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Emergency Manual holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: Emergency Manual has 12 ratings behind it against 2, so its average is the more settled of the two.

## The numbers

| Metric | TEE Colour Doppler | Emergency Manual |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/tee-colour-doppler/id752231916/reviews) | **[5.0 (12 ratings)](https://appshunter.io/ios/app/emergency-manual/id6446658508/reviews)** |
| Number of ratings | 2 | **12** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 24 months | — |
| Monetization | Paid | **Free** |
| Size | 65 MB | 5 MB |
| Requires iOS | **6.0** | 16.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 17+ | 12+ |
| Developer | [University Health Network](https://appshunter.io/developer/361257574) | [Robert Arrigo](https://appshunter.io/developer/1519707788) |

## What reviewers say

### TEE Colour Doppler

[App page](https://appshunter.io/ios/app/tee-colour-doppler/id752231916)

This medical app visualizes cardiac blood flow using 2D and 3D color Doppler imaging. It aids in diagnosing and quantifying the severity of cardiac lesions by demonstrating normal flow patterns across heart structures.

**Highlights:** 2D and 3D echocardiography visualization, Color Doppler imaging for blood flow assessment, Rotatable 3D heart models, Color compare video clips, Demonstrates normal blood flow patterns

**In-app purchases:** none


### Emergency Manual

[App page](https://appshunter.io/ios/app/emergency-manual/id6446658508)

This free medical app provides cognitive aids and checklists for 25 critical perioperative events. It serves as a drug dosing reference and includes crisis management tips for clinicians. Designed for self-study and real-time use during emergencies.

**Highlights:** Cognitive aids for 25 critical perioperative events, Checklists for emergencies, Drug dosing and concentration reference, Crisis resource management tips, Suitable for self-study, Real-time cognitive aid during crises

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

**In-app purchases:** none


## Frequently asked questions

### Is TEE Colour Doppler free?

TEE Colour Doppler costs $4.99, with no in-app purchases.

### Is Emergency Manual free?

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

### Which has better reviews, TEE Colour Doppler or Emergency Manual?

Emergency Manual is rated higher. TEE Colour Doppler averages 3.0 out of 5 from 2 ratings, while Emergency Manual averages 5.0 from 12 ratings.

### Do TEE Colour Doppler or Emergency Manual have ads?

Neither TEE Colour Doppler nor Emergency Manual shows ads.

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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.*