# Intubating Monkey vs CT Surg IX

The clearest difference is review sentiment: Intubating Monkey at 64% against CT Surg IX's 0%. Intubating Monkey also leads on rating (5.0 vs 4.3) and in-app purchases (none vs 2). CT Surg IX's advantage is price (Free vs $1.99) and update cadence (every 2 weeks vs every 13 months). On ads there is nothing between them.

CT Surg IX is free to download; Intubating Monkey costs $1.99 up front. CT Surg IX sells 2 in-app purchases, starting at $1.99 per month. Intubating Monkey asks for nothing beyond the download.

Intubating Monkey holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews point the same way: 64% of Intubating Monkey's written reviews are positive against 0% of CT Surg IX's.

Intubating Monkey ships an update every 13 months, CT Surg IX every 2 weeks. The most recent releases landed on October 19, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Intubating Monkey | CT Surg IX |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/intubating-monkey/id451367656/reviews)** | [4.3 (6 ratings)](https://appshunter.io/ios/app/ct-surg-ix/id601665070/reviews) |
| Number of ratings | 2 | **6** |
| Positive reviews | **63.6% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 2 weeks** |
| Monetization | Paid | **Free** |
| Size | 50 MB | 102 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Crystal Clear Solutions](https://appshunter.io/developer/444062170) | [Bender Apps, LLC](https://appshunter.io/developer/1894916304) |

## What reviewers say

### Intubating Monkey

[App page](https://appshunter.io/ios/app/intubating-monkey/id451367656)

This app provides anesthesiologists with essential formulas, tables, and calculators for various OR scenarios. It includes tools for residents and senior practitioners, covering everything from basic sizing to complex calculations like allowable blood loss and sodium correction.

**Highlights:** Anesthesia formulas and tables, LMA and endotracheal size calculator, ABG analysis, Glasgow Coma scale calculator, Drug infusion calculator, Allowable blood loss analysis

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

**In-app purchases:** none


### CT Surg IX

[App page](https://appshunter.io/ios/app/ct-surg-ix/id601665070)

This medical app provides multiple-choice questions for thoracic surgeons to test their knowledge of lung, chest wall, heart, and critical care disorders. It offers adjustable test stringency and includes explanatory critiques and references for each question.

**Highlights:** Multiple-choice questions, Adjustable test stringency, Explanatory critiques, Literature references, Image and video support, CT scan integration

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Features - Monthly Access | $1.99 | per month |
| AI Features - Annual Access | $19.99 | per year |


## Frequently asked questions

### Is Intubating Monkey free?

Intubating Monkey costs $1.99, with no in-app purchases.

### Is CT Surg IX free?

CT Surg IX is free to download, with in-app purchases available.

### Which has better reviews, Intubating Monkey or CT Surg IX?

Intubating Monkey is rated higher. Intubating Monkey averages 5.0 out of 5 from 2 ratings, while CT Surg IX averages 4.3 from 6 ratings.

### Do Intubating Monkey or CT Surg IX have ads?

Neither Intubating Monkey nor CT Surg IX shows ads.

### Which is updated more often, Intubating Monkey or CT Surg IX?

Intubating Monkey ships an update every 13 months, and CT Surg IX every 2 weeks. Most recently, Intubating Monkey was updated on October 19, 2026 and CT Surg IX on October 2, 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.*