# ONCOassist vs ESC CVD Risk Calculation

The clearest difference is ads: ESC CVD Risk Calculation at none against ONCOassist's shown. ESC CVD Risk Calculation also leads on monetization model (free vs free with in-app purchases) and iOS requirement (13.0 vs 15.6). ONCOassist's advantage is update cadence (every 10 days vs every 12 months) and ratings volume (116 vs 34). On price, rating, review sentiment and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.9 for ONCOassist against 4.9 for ESC CVD Risk Calculation. Both are backed by a comparable volume of ratings — 116 and 34 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

ONCOassist ships an update every 10 days, ESC CVD Risk Calculation every 12 months. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | ONCOassist | ESC CVD Risk Calculation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (116 ratings)](https://appshunter.io/ios/app/oncoassist/id558299114/reviews)** | [4.9 (34 ratings)](https://appshunter.io/ios/app/esc-cvd-risk-calculation/id1498801246/reviews) |
| Number of ratings | **116** | 34 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 12 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 244 MB | 26 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Portable Medical Technology Ltd](https://appshunter.io/developer/558299117) | [ESC - European Society of Cardiology](https://appshunter.io/developer/440684535) |

## What reviewers say

### ONCOassist

[App page](https://appshunter.io/ios/app/oncoassist/id558299114)

This app provides oncology professionals with a comprehensive suite of decision-support tools. It offers access to treatment protocols, survival rates, medical calculators, toxicity criteria, staging information, drug details, and news, all designed to aid in patient care and save time.

**Highlights:** NCCN Treatment Protocols, Adjuvant Survival Rate Calculators, Medical Formula Calculators, CTCAE Toxicity Criteria, AJCC TNM Staging, Prognostic Scores, Oncology Drug Information, Drug Interaction Checker

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Extremely helpful app
- 👍 Very practical and useful
- 👍 Great resource for building plans
- 👍 Up-to-date information
- 👍 Life saver for clinical research

**What reviewers complain about**

- 💡 Would be better if Radiation oncology topics were included
- 💡 Would be convenient if there was an option in Spanish
- 💡 Please add Russian language

**Requested features**

- Radiation oncology topics
- Option in Spanish
- Russian language


### ESC CVD Risk Calculation

[App page](https://appshunter.io/ios/app/esc-cvd-risk-calculation/id1498801246)

This app provides healthcare professionals with calculators to assess individual cardiovascular risk for primary and secondary prevention. It offers multiple scoring systems to guide the selection of the most adapted calculator for patient risk estimation. Patient data is not stored within the application.

**Highlights:** Cardiovascular risk assessment calculators, SCORE2, SCORE2-OP, SCORE2-Diabetes, ASCVD, SMART, SMART-REACH, DIAL, LIFE-CVD calculators, Guidance on calculator selection, Patient data not stored

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

**In-app purchases:** none


## Frequently asked questions

### Is ONCOassist free?

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

### Is ESC CVD Risk Calculation free?

ESC CVD Risk Calculation is free to download, with no in-app purchases.

### Which has better reviews, ONCOassist or ESC CVD Risk Calculation?

ONCOassist is rated higher. ONCOassist averages 4.9 out of 5 from 116 ratings, while ESC CVD Risk Calculation averages 4.9 from 34 ratings.

### Do ONCOassist or ESC CVD Risk Calculation have ads?

ONCOassist shows ads; ESC CVD Risk Calculation does not.

### Which is updated more often, ONCOassist or ESC CVD Risk Calculation?

ONCOassist ships an update every 10 days, and ESC CVD Risk Calculation every 12 months. Most recently, ONCOassist was updated on November 1, 2026 and ESC CVD Risk Calculation on November 7, 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.*