# Teg vs Behind the Knife

The clearest difference is update cadence: Behind the Knife at monthly against Teg's every 3 months. Teg's advantage is iOS requirement (10.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Teg ships an update every 3 months, Behind the Knife monthly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Teg | Behind the Knife |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (20 ratings)](https://appshunter.io/ios/app/behind-the-knife/id1672420049/reviews)** |
| Number of ratings | — | **20** |
| Positive reviews | — | 58.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | — | Free |
| Size | 24 MB | 168 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Mumble SRL](https://appshunter.io/developer/796373763) | [Behind the Knife](https://appshunter.io/developer/1672420051) |

## What reviewers say

### Teg

[App page](https://appshunter.io/ios/app/teg-app/id1419502163)

**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:** 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 Teg free?

Teg 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.

### Do Teg or Behind the Knife have ads?

Neither Teg nor Behind the Knife shows ads.

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

Teg ships an update every 3 months, and Behind the Knife monthly. Most recently, Teg was updated on October 26, 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.*