# Endoscopy Classification vs SIED

The clearest difference is update cadence: Endoscopy Classification at every 2 weeks against SIED's every 2 months. 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.

Endoscopy Classification ships an update every 2 weeks, SIED every 2 months. The most recent releases landed on September 10, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Endoscopy Classification | SIED |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 90.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 595 MB | 399 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Aretre' srl](https://appshunter.io/developer/1396513084) | [SIED](https://appshunter.io/developer/1715271795) |

## What reviewers say

### Endoscopy Classification

[App page](https://appshunter.io/ios/app/endoscopy-classification/id1396513085)

This application provides physicians with over 150 classifications and endoscopic scores to aid in daily practice. It helps endoscopists create accurate medical reports and assists other specialists in understanding gastrointestinal disease presentations.

**Highlights:** Over 150 classifications and scores, Supports physicians in daily practice, Aids in preparing accurate medical reports, Assists non-gastroenterologist specialists, Facilitates common language among medical teams

**Features:** macOS Compatibility

**In-app purchases:** none


### SIED

[App page](https://appshunter.io/ios/app/sied/id6471409260)

**In-app purchases:** none


## Frequently asked questions

### Is Endoscopy Classification free?

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

### Is SIED free?

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

### Do Endoscopy Classification or SIED have ads?

Neither Endoscopy Classification nor SIED shows ads.

### Which is updated more often, Endoscopy Classification or SIED?

Endoscopy Classification ships an update every 2 weeks, and SIED every 2 months. Most recently, Endoscopy Classification was updated on September 10, 2026 and SIED on September 19, 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.*