# ECMO Bedside Guide vs Vent Sim

The clearest difference is in-app purchases: ECMO Bedside Guide at none against Vent Sim's 1. ECMO Bedside Guide also leads on iOS requirement (13.0 vs 15.4). Vent Sim's advantage is update cadence (every 5 days vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Vent Sim sells 1 one-off in-app purchase. ECMO Bedside Guide asks for nothing beyond the download.

ECMO Bedside Guide ships an update every 4 months, Vent Sim every 5 days. The most recent releases landed on October 30, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | ECMO Bedside Guide | Vent Sim |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/ecmo-bedside-guide/id6738068755/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 58 MB | 14 MB |
| Requires iOS | **13.0** | 15.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Extracorporeal Life Support Organization](https://appshunter.io/developer/1504162103) | [Code Blue Co.,Ltd.](https://appshunter.io/developer/1888422110) |

## What reviewers say

### ECMO Bedside Guide

[App page](https://appshunter.io/ios/app/ecmo-bedside-guide/id6738068755)

This app provides healthcare professionals with essential, offline access to vital information for managing patients on Extracorporeal Membrane Oxygenation (ECMO). It includes calculators, checklists, medication dosing, equipment details, and emergency guidance.

**Highlights:** Rapid calculations for BSA, flows, and oxygenation, Comprehensive checklists for ECMO management, Medication dosing information, Equipment specifications and usage, Candidacy assessments for adult and pediatric patients, Emergency guidance with 'Panic!' button, Offline access to all features

**Features:** macOS Compatibility

**In-app purchases:** none


### Vent Sim

[App page](https://appshunter.io/ios/app/vent-sim-ventilator-simulator/id6814319523)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $19.99 | one-time |


## Frequently asked questions

### Is ECMO Bedside Guide free?

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

### Is Vent Sim free?

Vent Sim is free to download, with in-app purchases available.

### Do ECMO Bedside Guide or Vent Sim have ads?

Neither ECMO Bedside Guide nor Vent Sim shows ads.

### Which is updated more often, ECMO Bedside Guide or Vent Sim?

ECMO Bedside Guide ships an update every 4 months, and Vent Sim every 5 days. Most recently, ECMO Bedside Guide was updated on October 30, 2026 and Vent Sim on November 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.*