# The Difficult Airway App vs VertiGuide

The clearest difference is price: VertiGuide at Free against The Difficult Airway App's $4.99. VertiGuide also leads on rating (5.0 vs 4.1) and update cadence (monthly vs every 10 months). The Difficult Airway App's advantage is ratings volume (22 vs 1) and chart position (#134 vs unranked). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

VertiGuide is free to download; The Difficult Airway App costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

VertiGuide holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: The Difficult Airway App has 22 ratings behind it against 1, so its average is the more settled of the two.

The Difficult Airway App ships an update every 10 months, VertiGuide monthly. The most recent releases landed on October 29, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | The Difficult Airway App | VertiGuide |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.1 (22 ratings)](https://appshunter.io/ios/app/the-difficult-airway-app/id433176317/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vertiguide/id1670237615/reviews)** |
| Number of ratings | **22** | 1 |
| Positive reviews | 31.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Monthly** |
| Monetization | Paid | **Free** |
| Best chart rank | **#134** | — |
| Size | 62 MB | 292 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Airway Management Education Center](https://appshunter.io/developer/433176320) | [Rodney oMRON](https://appshunter.io/developer/1670237617) |

## What reviewers say

### The Difficult Airway App

[App page](https://appshunter.io/ios/app/the-difficult-airway-app/id433176317)

**Currently charting:** #134 Top Paid · Medical (US App Store)

This medical app assists clinicians in managing emergency airways by providing rapid drug selection and dosing for RSI. It offers decision-making support with algorithms and mnemonics for difficult airways, along with educational resources.

**Highlights:** Adult and pediatric drug dosing for RSI, Obesity and hemodynamic adjustments, Broselow-Luten color system integration, Difficult airway algorithms and predictors, Step-by-step RSI guidance, Customizable drug formulary, Airway anatomy illustrations

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

**In-app purchases:** none


### VertiGuide

[App page](https://appshunter.io/ios/app/vertiguide/id1670237615)

This medical app offers clinicians comprehensive, offline resources for diagnosing dizziness and vertigo. It features instructional videos, animations, flowcharts, and highlights relevant guidelines to aid decision-making. Designed for educational purposes, it provides easy access to clinical sources and is completely ad-free.

**Highlights:** Step-by-step diagnosis algorithms, Instructional videos and animations, Flowcharts for decision-making, Highlights GRACE-3 guidelines, Offline functionality, Easy access to clinical sources

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

**In-app purchases:** none


## Frequently asked questions

### Is The Difficult Airway App free?

The Difficult Airway App costs $4.99, with no in-app purchases.

### Is VertiGuide free?

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

### Which has better reviews, The Difficult Airway App or VertiGuide?

VertiGuide is rated higher. The Difficult Airway App averages 4.1 out of 5 from 22 ratings, while VertiGuide averages 5.0 from 1 ratings.

### Do The Difficult Airway App or VertiGuide have ads?

Neither The Difficult Airway App nor VertiGuide shows ads.

### Which is updated more often, The Difficult Airway App or VertiGuide?

The Difficult Airway App ships an update every 10 months, and VertiGuide monthly. Most recently, The Difficult Airway App was updated on October 29, 2026 and VertiGuide on October 10, 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.*