# Ventilator Guide vs myAirvo 3

The clearest difference is iOS requirement: Ventilator Guide at 11.0 against myAirvo 3's 14.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Ventilator Guide ships an update every 30 months, myAirvo 3 every 24 months. The most recent releases landed on November 7, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Ventilator Guide | myAirvo 3 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 30 months | **Every 24 months** |
| Size | 116 MB | 20 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [OSF Healthcare System](https://appshunter.io/developer/1053621635) | [Fisher & Paykel Healthcare](https://appshunter.io/developer/634784377) |

## What reviewers say

### Ventilator Guide

[App page](https://appshunter.io/ios/app/ventilator-guide/id1522572803)

**Features:** macOS Compatibility

**In-app purchases:** none


### myAirvo 3

[App page](https://appshunter.io/ios/app/myairvo-3/id1614516858)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ventilator Guide free?

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

### Is myAirvo 3 free?

myAirvo 3 is free to download, with no in-app purchases.

### Do Ventilator Guide or myAirvo 3 have ads?

Neither Ventilator Guide nor myAirvo 3 shows ads.

### Which is updated more often, Ventilator Guide or myAirvo 3?

Ventilator Guide ships an update every 30 months, and myAirvo 3 every 24 months. Most recently, Ventilator Guide was updated on November 7, 2026 and myAirvo 3 on November 9, 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.*