# Intubator vs AnestICU Quick Reference

The clearest difference is in-app purchases: Intubator at none against AnestICU Quick Reference's 2. On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. AnestICU Quick Reference sells 2 in-app purchases, starting at $2.99 per month. Intubator asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 10 days. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Intubator | AnestICU Quick Reference |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | Every 10 days |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 113 MB | 39 MB |
| Requires iOS | **16.4** | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [SAS Anestesia](https://appshunter.io/developer/1836183044) | [Luis Henrique Martins Goncalves](https://appshunter.io/developer/6787523255) |

## What reviewers say

### Intubator

[App page](https://appshunter.io/ios/app/intubator/id6747758707)

A medical app for emergency and critical care professionals, offering quick support for intubation. It features automatic dose conversion, ventilation parameters, and pre/post-intubation checklists for enhanced safety and efficiency at the bedside.

**Highlights:** Automatic dose conversion by patient weight, Recommended ventilation parameters, Pre and post-intubation checklists, Vasoactive drug calculation, Offline and reliable use, Simple, critical-scenario focused interface

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

**In-app purchases:** none


### AnestICU Quick Reference

[App page](https://appshunter.io/ios/app/anesticu-quick-reference/id6787523253)

A quick reference platform for anesthesiologists, intensivists, and emergency physicians. It provides protocols, calculators, drug doses, and clinical tools, functioning entirely offline for rapid access during patient care.

**Highlights:** Anesthesiology and intensive care protocols, Integrated clinical calculators, Arterial blood gas interpretation, Continuous infusions (BIC), Anesthetic and vasoactive drug doses, Mechanical ventilation, Hemodynamic management

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AnestICU Premium Mensal | $2.99 | per month |
| AnestICU | $29.99 | per year |


## Frequently asked questions

### Is Intubator free?

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

### Is AnestICU Quick Reference free?

AnestICU Quick Reference is free to download, with in-app purchases available.

### Do Intubator or AnestICU Quick Reference have ads?

Neither Intubator nor AnestICU Quick Reference shows ads.

### Which is updated more often, Intubator or AnestICU Quick Reference?

Intubator ships an update every 10 days, and AnestICU Quick Reference every 10 days. Most recently, Intubator was updated on October 12, 2026 and AnestICU Quick Reference on October 8, 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.*