# Medical Unit Converter vs Echodex

The clearest difference is rating: Echodex at 5.0 against Medical Unit Converter's 1.0. Echodex also leads on price ($0.99 vs $3.99). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Medical Unit Converter costs $3.99 and Echodex $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Echodex holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | Medical Unit Converter | Echodex |
| --- | --- | --- |
| Price | $3.99 | **$0.99** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/medical-unit-converter/id1497170729/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/echodex-tte-reference-guide/id6797169420/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Monetization | Paid | **Free** |
| Size | 18 MB | 2 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Vetcalculators LLC](https://appshunter.io/developer/1279571311) | [Robert Burgese](https://appshunter.io/developer/6792183243) |

## What reviewers say

### Medical Unit Converter

[App page](https://appshunter.io/ios/app/medical-unit-converter/id1497170729)

Effortlessly convert between US customary and SI medical units for both human and veterinary medicine. Features instant conversions, a smart search, and an up-to-date database designed for healthcare professionals.

**Highlights:** Instant unit conversions, Human and veterinary medicine support, Smart search for units, Up-to-date medical unit database, Global US and International unit support

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

**In-app purchases:** none


### Echodex

[App page](https://appshunter.io/ios/app/echodex-tte-reference-guide/id6797169420)

This medical reference app provides quick access to echocardiography normal values, organized by category and color-coded for easy understanding. It's designed for clinicians and trainees to reference essential data offline, with all values fully cited from major guidelines.

**Highlights:** Color-coded reference sections, Severity ramps for quick assessment, Starred cards for quick access, Offline functionality, Full citation of all values, Light and dark themes

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

**In-app purchases:** none


## Frequently asked questions

### Is Medical Unit Converter free?

Medical Unit Converter costs $3.99, with no in-app purchases.

### Is Echodex free?

Echodex costs $0.99, with no in-app purchases.

### Which has better reviews, Medical Unit Converter or Echodex?

Echodex is rated higher. Medical Unit Converter averages 1.0 out of 5 from 1 ratings, while Echodex averages 5.0 from 1 ratings.

### Do Medical Unit Converter or Echodex have ads?

Neither Medical Unit Converter nor Echodex 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.*