# SVS iPG vs Behind the Knife

The clearest difference is rating: Behind the Knife at 4.0 against SVS iPG's 3.6. Behind the Knife also leads on update cadence (monthly vs every 2 months) and review sentiment (58% vs 50%). SVS iPG's advantage is iOS requirement (13.0 vs 15.0). 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.

Behind the Knife holds the better App Store score, 4.0 against 3.6. Both are backed by a comparable volume of ratings — 5 and 20 respectively. Written reviews point the same way: 50% of SVS iPG's written reviews are positive against 58% of Behind the Knife's.

SVS iPG ships an update every 2 months, Behind the Knife monthly. The most recent releases landed on October 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SVS iPG | Behind the Knife |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (5 ratings)](https://appshunter.io/ios/app/svs-ipg/id1014644425/reviews) | **[4.0 (20 ratings)](https://appshunter.io/ios/app/behind-the-knife/id1672420049/reviews)** |
| Number of ratings | 5 | **20** |
| Positive reviews | 50.0% of reviews | **58.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 25 MB | 168 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Society for Vascular Surgery](https://appshunter.io/developer/1384684179) | [Behind the Knife](https://appshunter.io/developer/1672420051) |

## What reviewers say

### SVS iPG

[App page](https://appshunter.io/ios/app/svs-ipg/id1014644425)

Access evidence-based clinical practice guidelines for vascular surgery. This platform offers recommendations, calculators, and full-text access to various SVS guidelines, aiding medical professionals in patient care.

**Highlights:** Evidence-based clinical practice guidelines, Global Vascular Guidelines, Clinical calculators, Full-text guideline access, Chronic Limb-Threatening Ischemia guidelines, Abdominal Aortic Aneurysm guidelines

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

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

**In-app purchases:** none


## Frequently asked questions

### Is SVS iPG free?

SVS iPG 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, SVS iPG or Behind the Knife?

Behind the Knife is rated higher. SVS iPG averages 3.6 out of 5 from 5 ratings, while Behind the Knife averages 4.0 from 20 ratings.

### Do SVS iPG or Behind the Knife have ads?

Neither SVS iPG nor Behind the Knife shows ads.

### Which is updated more often, SVS iPG or Behind the Knife?

SVS iPG ships an update every 2 months, and Behind the Knife monthly. Most recently, SVS iPG was updated on October 3, 2026 and Behind the Knife on October 25, 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.*