# ESMO Interactive Guidelines vs Trialing

The clearest difference is update cadence: Trialing at monthly against ESMO Interactive Guidelines's every 6 months. Trialing also leads on review sentiment (100% vs 80%) and rating (5.0 vs 4.8). ESMO Interactive Guidelines's advantage is ratings volume (150 vs 1) and iOS requirement (12.0 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.

Trialing holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: ESMO Interactive Guidelines has 150 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 80% of ESMO Interactive Guidelines's written reviews are positive against 100% of Trialing's.

ESMO Interactive Guidelines ships an update every 6 months, Trialing monthly. The most recent releases landed on September 11, 2026 and August 17, 2026 respectively.

## The numbers

| Metric | ESMO Interactive Guidelines | Trialing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (150 ratings)](https://appshunter.io/ios/app/esmo-interactive-guidelines/id1037353712/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/trialing/id1536820385/reviews)** |
| Number of ratings | **150** | 1 |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Free | Free |
| Size | 195 MB | 103 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [European Society for Medical Oncology - ESMO](https://appshunter.io/developer/515544538) | [Trialing Health S.L.](https://appshunter.io/developer/1721331216) |

## 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


### Trialing

[App page](https://appshunter.io/ios/app/trialing/id1536820385)

This app helps oncologists quickly find and refer patients to relevant clinical trials worldwide. It offers a smart, up-to-date database searchable by cancer type, treatment, or phase, streamlining the referral process without intermediaries.

**Highlights:** Search oncology clinical trials, Filter by cancer type, treatment, phase, Check trial eligibility instantly, Direct patient referral to trial site, View actively recruiting hospitals, Access global trial database

**Features:** macOS Compatibility, 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 Trialing free?

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

### Which has better reviews, ESMO Interactive Guidelines or Trialing?

Trialing is rated higher. ESMO Interactive Guidelines averages 4.8 out of 5 from 150 ratings, while Trialing averages 5.0 from 1 ratings.

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

Neither ESMO Interactive Guidelines nor Trialing shows ads.

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

ESMO Interactive Guidelines ships an update every 6 months, and Trialing monthly. Most recently, ESMO Interactive Guidelines was updated on September 11, 2026 and Trialing on August 17, 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.*