# Airway Triage vs VentRef

The clearest difference is price: VentRef at Free against Airway Triage's $3.99. VentRef also leads on ratings volume (45 vs 2) and update cadence (every 3 weeks vs every 2 months). Airway Triage's advantage is iOS requirement (15.6 vs 26.0). On rating, review sentiment, ads and in-app purchases there is nothing between them.

VentRef is free to download; Airway Triage costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Airway Triage against 5.0 for VentRef. That said, the two scores are not equally well evidenced: VentRef has 45 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Airway Triage ships an update every 2 months, VentRef every 3 weeks. The most recent releases landed on November 11, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Airway Triage | VentRef |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/airway-triage/id1305681046/reviews) | [5.0 (45 ratings)](https://appshunter.io/ios/app/ventref/id6756503414/reviews) |
| Number of ratings | 2 | **45** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Paid | **Free** |
| Size | 53 MB | 27 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [St Mobile Anaesthesiology Service Holland](https://appshunter.io/developer/1305681045) | [Rishi Kumar](https://appshunter.io/developer/1434016052) |

## What reviewers say

### Airway Triage

[App page](https://appshunter.io/ios/app/airway-triage/id1305681046)

This medical app aids healthcare professionals in assessing and stratifying airway management risks. It utilizes checklists to quickly categorize airways and identify complexity factors, offering a structured approach to patient care in various clinical settings.

**Highlights:** Airway assessment and risk stratification, PHASE and HELP-ET checklists, Complexity factor identification, Human factors integration, Cognitive aids, Voice-guided time-out procedure, Surgical airway rescue drill

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

**In-app purchases:** none


### VentRef

[App page](https://appshunter.io/ios/app/ventref/id6756503414)

A clinical reference tool for healthcare professionals managing mechanical ventilation and oxygen therapy. It provides information grounded in respiratory physiology and evidence-based critical care.

**Highlights:** Mechanical ventilation reference, Oxygen therapy reference, Respiratory physiology, Evidence-based critical care, Clinical decision support

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

**In-app purchases:** none


## Frequently asked questions

### Is Airway Triage free?

Airway Triage costs $3.99, with no in-app purchases.

### Is VentRef free?

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

### Which has better reviews, Airway Triage or VentRef?

Airway Triage and VentRef are both rated 5.0 out of 5 on the App Store, from 2 and 45 ratings respectively.

### Do Airway Triage or VentRef have ads?

Neither Airway Triage nor VentRef shows ads.

### Which is updated more often, Airway Triage or VentRef?

Airway Triage ships an update every 2 months, and VentRef every 3 weeks. Most recently, Airway Triage was updated on November 11, 2026 and VentRef 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.*