# COVID19VMI vs Intubei

The clearest difference is in-app purchases: COVID19VMI at none against Intubei's 2. COVID19VMI also leads on update cadence (every 4 days vs every 3 months) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Intubei sells 2 in-app purchases, starting at $1.99 per month. COVID19VMI asks for nothing beyond the download.

COVID19VMI ships an update every 4 days, Intubei every 3 months. The most recent releases landed on October 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | COVID19VMI | Intubei |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 49 MB | 23 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Hospital das Clinicas da Faculdade de Medicina da Universidade de Sao Paulo](https://appshunter.io/developer/1438149933) | [Vesartius LTDA](https://appshunter.io/developer/1616964658) |

## What reviewers say

### COVID19VMI

[App page](https://appshunter.io/ios/app/covid19vmi/id1530280489)

**Features:** Vision Pro support

**In-app purchases:** none


### Intubei

[App page](https://appshunter.io/ios/app/intubei/id1616964656)

This medical app guides healthcare professionals through critical intubation procedures. It offers step-by-step instructions, drug and dosage calculations, and patient profiling for adults, pediatrics, and the elderly. Designed for use in ICUs, surgical centers, and emergency rooms, it enhances speed, assertiveness, and safety.

**Highlights:** Airway assessment, Step-by-step intubation guide, Pre-oxygenation and positioning, Automatic BMI calculation, Drug and dosage suggestions, Personalized patient profiles

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Intubei mensal | $1.99 | per month |
| Annual access | $14.99 | per year |


## Frequently asked questions

### Is COVID19VMI free?

COVID19VMI is free to download, with no in-app purchases.

### Is Intubei free?

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

### Do COVID19VMI or Intubei have ads?

Neither COVID19VMI nor Intubei shows ads.

### Which is updated more often, COVID19VMI or Intubei?

COVID19VMI ships an update every 4 days, and Intubei every 3 months. Most recently, COVID19VMI was updated on October 7, 2026 and Intubei on November 3, 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.*