# Intubating Monkey vs EASE Score Calculator

The clearest difference is price: EASE Score Calculator at Free against Intubating Monkey's $1.99. EASE Score Calculator also leads on update cadence (every 9 days vs every 13 months) and iOS requirement (9.0 vs 13.0). On ads, in-app purchases and device support there is nothing between them.

EASE Score Calculator is free to download; Intubating Monkey costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Intubating Monkey ships an update every 13 months, EASE Score Calculator every 9 days. The most recent releases landed on September 24, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Intubating Monkey | EASE Score Calculator |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/intubating-monkey/id451367656/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 63.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 9 days** |
| Monetization | Paid | — |
| Size | 50 MB | 45 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Crystal Clear Solutions](https://appshunter.io/developer/444062170) | [Marc L. Melcher](https://appshunter.io/developer/371961192) |

## 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


### EASE Score Calculator

[App page](https://appshunter.io/ios/app/ease-score-calculator/id1546162456)

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

**In-app purchases:** none


## Frequently asked questions

### Is Intubating Monkey free?

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

### Is EASE Score Calculator free?

EASE Score Calculator is free to download, with no in-app purchases.

### Do Intubating Monkey or EASE Score Calculator have ads?

Neither Intubating Monkey nor EASE Score Calculator shows ads.

### Which is updated more often, Intubating Monkey or EASE Score Calculator?

Intubating Monkey ships an update every 13 months, and EASE Score Calculator every 9 days. Most recently, Intubating Monkey was updated on September 24, 2026 and EASE Score Calculator on September 18, 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.*