# General Surgery Instruments vs VerifyDI

The clearest difference is ads: VerifyDI at none against General Surgery Instruments's shown. VerifyDI also leads on update cadence (every 5 weeks vs every 27 months). General Surgery Instruments's advantage is iOS requirement (13.0 vs 16.4). On price, 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.

General Surgery Instruments ships an update every 27 months, VerifyDI every 5 weeks. The most recent releases landed on October 22, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | General Surgery Instruments | VerifyDI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (9 ratings)](https://appshunter.io/ios/app/general-surgery-instruments/id1552025649/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 27 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 33 MB | 87 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Roman Moiseev](https://appshunter.io/developer/1877504595) | [VerifyDI](https://appshunter.io/developer/1886954590) |

## What reviewers say

### General Surgery Instruments

[App page](https://appshunter.io/ios/app/general-surgery-instruments/id1552025649)

A visual reference for surgical tools, organized by function. Features over 300 high-quality images with descriptions and an interactive quiz mode to test knowledge. Designed for easy navigation and learning.

**Highlights:** 300+ high-quality images, Concise descriptions, Intuitive interface, Interactive 'Check Yourself' mode, Organized by practical use

**Features:** Vision Pro support

**In-app purchases:** none


### VerifyDI

[App page](https://appshunter.io/ios/app/verifydi/id6760943700)

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

**In-app purchases:** none


## Frequently asked questions

### Is General Surgery Instruments free?

General Surgery Instruments is free to download, with no in-app purchases.

### Is VerifyDI free?

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

### Do General Surgery Instruments or VerifyDI have ads?

General Surgery Instruments shows ads; VerifyDI does not.

### Which is updated more often, General Surgery Instruments or VerifyDI?

General Surgery Instruments ships an update every 27 months, and VerifyDI every 5 weeks. Most recently, General Surgery Instruments was updated on October 22, 2026 and VerifyDI on October 31, 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.*