# Emory ECMO vs Code Blue Narrator

The clearest difference is price: Emory ECMO at Free against Code Blue Narrator's $1.99. Emory ECMO also leads on iOS requirement (13.4 vs 18.5). Code Blue Narrator's advantage is update cadence (every 4 months vs every 15 months) and chart position (#124 vs unranked). On ads, in-app purchases and device support there is nothing between them.

Emory ECMO is free to download; Code Blue Narrator costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Emory ECMO ships an update every 15 months, Code Blue Narrator every 4 months. The most recent releases landed on September 17, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Emory ECMO | Code Blue Narrator |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/code-blue-narrator/id6752106322/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 4 months** |
| Monetization | — | Paid |
| Best chart rank | — | **#124** |
| Size | 15 MB | 7 MB |
| Requires iOS | **13.4** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Emory University](https://appshunter.io/developer/387102326) | [Joshua Prince](https://appshunter.io/developer/1838058985) |

## What reviewers say

### Emory ECMO

[App page](https://appshunter.io/ios/app/emory-ecmo/id1667321927)

**Features:** macOS Compatibility

**In-app purchases:** none


### Code Blue Narrator

[App page](https://appshunter.io/ios/app/code-blue-narrator/id6752106322)

**Currently charting:** #124 Top Paid · Medical (US App Store)

This app assists healthcare professionals in critical care settings by enabling hands-free voice logging of resuscitation events, tracking medications and interventions, and providing essential ICU calculators. It offers real-time timers and secure offline functionality for bedside reliability.

**Highlights:** Voice-guided code logging, Medication and intervention tracking, CPR and procedure timers, ICU drip and fluid balance calculators, Back-charting capability, Offline functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Emory ECMO free?

Emory ECMO is free to download, with no in-app purchases.

### Is Code Blue Narrator free?

Code Blue Narrator costs $1.99, with no in-app purchases.

### Do Emory ECMO or Code Blue Narrator have ads?

Neither Emory ECMO nor Code Blue Narrator shows ads.

### Which is updated more often, Emory ECMO or Code Blue Narrator?

Emory ECMO ships an update every 15 months, and Code Blue Narrator every 4 months. Most recently, Emory ECMO was updated on September 17, 2026 and Code Blue Narrator on September 20, 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.*