# ESMO Interactive Guidelines vs Ferroclear

The clearest difference is update cadence: Ferroclear at every 2 months against ESMO Interactive Guidelines's every 6 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.

ESMO Interactive Guidelines ships an update every 6 months, Ferroclear every 2 months. The most recent releases landed on September 30, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | ESMO Interactive Guidelines | Ferroclear |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (150 ratings)](https://appshunter.io/ios/app/esmo-interactive-guidelines/id1037353712/reviews)** | — |
| Number of ratings | **150** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 195 MB | 78 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [European Society for Medical Oncology - ESMO](https://appshunter.io/developer/515544538) | [ERT,INC](https://appshunter.io/developer/1160214546) |

## What reviewers say

### ESMO Interactive Guidelines

[App page](https://appshunter.io/ios/app/esmo-interactive-guidelines/id1037353712)

Access concise, practical treatment recommendations based on the latest scientific research. This app provides interactive tools, algorithms, and calculators to support healthcare professionals in decision-making and guideline navigation.

**Highlights:** Concise treatment recommendations, Interactive decision-making tools, Treatment algorithms and calculators, Keyword search functionality, Bookmarking and note-taking, News and push notifications

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

**In-app purchases:** none


### Ferroclear

[App page](https://appshunter.io/ios/app/ferroclear/id6754022017)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ESMO Interactive Guidelines free?

ESMO Interactive Guidelines is free to download, with no in-app purchases.

### Is Ferroclear free?

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

### Do ESMO Interactive Guidelines or Ferroclear have ads?

Neither ESMO Interactive Guidelines nor Ferroclear shows ads.

### Which is updated more often, ESMO Interactive Guidelines or Ferroclear?

ESMO Interactive Guidelines ships an update every 6 months, and Ferroclear every 2 months. Most recently, ESMO Interactive Guidelines was updated on September 30, 2026 and Ferroclear on September 28, 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.*