# Emory ECMO vs MCSAID

The clearest difference is update cadence: Emory ECMO at every 15 months against MCSAID's every 40 months. Emory ECMO also leads on iOS requirement (13.4 vs 15.0). On price, ads, 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.

Emory ECMO ships an update every 15 months, MCSAID every 40 months. The most recent releases landed on September 17, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Emory ECMO | MCSAID |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 15 months** | Every 40 months |
| Size | 15 MB | 46 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Emory University](https://appshunter.io/developer/387102326) | [Cardiology Apps LLC](https://appshunter.io/developer/1639925847) |

## What reviewers say

### Emory ECMO

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

**Features:** macOS Compatibility

**In-app purchases:** none


### MCSAID

[App page](https://appshunter.io/ios/app/mcsaid/id6443740248)

**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 MCSAID free?

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

### Do Emory ECMO or MCSAID have ads?

Neither Emory ECMO nor MCSAID shows ads.

### Which is updated more often, Emory ECMO or MCSAID?

Emory ECMO ships an update every 15 months, and MCSAID every 40 months. Most recently, Emory ECMO was updated on September 17, 2026 and MCSAID on September 12, 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.*