# CN Trauma vs Behind the Knife

The clearest difference is rating: CN Trauma at 5.0 against Behind the Knife's 4.0. CN Trauma also leads on review sentiment (100% vs 58%) and iOS requirement (12.0 vs 15.0). Behind the Knife's advantage is ratings volume (20 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CN Trauma holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Behind the Knife has 20 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of CN Trauma's written reviews are positive against 58% of Behind the Knife's.

## The numbers

| Metric | CN Trauma | Behind the Knife |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/cn-trauma/id1616687107/reviews)** | [4.0 (20 ratings)](https://appshunter.io/ios/app/behind-the-knife/id1672420049/reviews) |
| Number of ratings | 2 | **20** |
| Positive reviews | **100.0% of reviews** | 58.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | Free | Free |
| Size | 189 MB | 168 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Childrens Cardiology](https://appshunter.io/developer/1177534518) | [Behind the Knife LLC](https://appshunter.io/developer/1672420051) |

## What reviewers say

### CN Trauma

[App page](https://appshunter.io/ios/app/cn-trauma/id1616687107)

A comprehensive medical reference manual for trauma and burn care. It provides guidelines, policies, and procedures for managing trauma patients from initial emergency care to discharge.

**Highlights:** Trauma guidelines, Burn care procedures, Policy and procedure reference, Patient care support, Emergency department to discharge

**Features:** macOS Compatibility

**In-app purchases:** none


### Behind the Knife

[App page](https://appshunter.io/ios/app/behind-the-knife/id1672420049)

This platform offers surgical education with high-yield topics and interviews with field leaders. It provides timely, relevant, and engaging content to help users succeed in their medical studies and careers.

**Highlights:** High-yield educational topics, Interviews with leaders, Timely and relevant content, Engaging learning experience, Surgical education focus

**In-app purchases:** none


## Frequently asked questions

### Is CN Trauma free?

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

### Is Behind the Knife free?

Behind the Knife is free to download, with no in-app purchases.

### Which has better reviews, CN Trauma or Behind the Knife?

CN Trauma is rated higher. CN Trauma averages 5.0 out of 5 from 2 ratings, while Behind the Knife averages 4.0 from 20 ratings.

### Do CN Trauma or Behind the Knife have ads?

Neither CN Trauma nor Behind the Knife shows ads.

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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.*