# Airway Management vs Maestro

The clearest difference is iOS requirement: Airway Management at 9.3 against Maestro's 13.0. 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.

## The numbers

| Metric | Airway Management | Maestro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Monthly |
| Size | 22 MB | 38 MB |
| Requires iOS | **9.3** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [The Chinese University of Hong Kong](https://appshunter.io/developer/369070876) | [Logic Leap LLC](https://appshunter.io/developer/1791089974) |

## What reviewers say

### Airway Management

[App page](https://appshunter.io/ios/app/airway-management-beyond-basic/id1491296078)

**Features:** macOS Compatibility

**In-app purchases:** none


### Maestro

[App page](https://appshunter.io/ios/app/maestro-opus-anesthesiology/id6743842795)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Airway Management free?

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

### Is Maestro free?

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

### Do Airway Management or Maestro have ads?

Neither Airway Management nor Maestro 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.*