# Intubating Monkey vs Washington Manual

The clearest difference is price: Washington Manual at Free against Intubating Monkey's $1.99. Intubating Monkey's advantage is rating (5.0 vs 4.0) and in-app purchases (none vs 1). On ratings volume, update cadence, device support and iOS requirement there is nothing between them.

Washington Manual is free to download; Intubating Monkey costs $1.99 up front. Washington Manual sells 1 one-off in-app purchase. Intubating Monkey asks for nothing beyond the download.

Intubating Monkey holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

Intubating Monkey ships an update every 13 months, Washington Manual every 7 months. The most recent releases landed on October 2, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Intubating Monkey | Washington Manual |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/intubating-monkey/id451367656/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/washington-manual-surgery/id1242237344/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | 63.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 13 months | **Every 7 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 50 MB | 45 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Crystal Clear Solutions](https://appshunter.io/developer/444062170) | [Skyscape Medpresso Inc](https://appshunter.io/developer/818609416) |

## 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


### Washington Manual

[App page](https://appshunter.io/ios/app/washington-manual-surgery/id1242237344)

This medical app provides essential surgical information for healthcare practitioners. It offers quick access to guidelines, algorithms, and patient care details, with offline functionality. Users can add notes and annotations to personalize their learning experience.

**Highlights:** Point-of-care clinical information, Algorithms and formulas, Preoperative and postoperative care, Offline content access, SmartSearch technology, Rich-text notes and voice memos, Annotations

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Washington Manual Surgery | $49.99 | one-time |


## Frequently asked questions

### Is Intubating Monkey free?

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

### Is Washington Manual free?

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

### Which has better reviews, Intubating Monkey or Washington Manual?

Intubating Monkey is rated higher. Intubating Monkey averages 5.0 out of 5 from 2 ratings, while Washington Manual averages 4.0 from 2 ratings.

### Do Intubating Monkey or Washington Manual have ads?

Washington Manual shows ads; Intubating Monkey does not.

### Which is updated more often, Intubating Monkey or Washington Manual?

Intubating Monkey ships an update every 13 months, and Washington Manual every 7 months. Most recently, Intubating Monkey was updated on October 2, 2026 and Washington Manual on October 5, 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.*