Comparison

ONCOassist vs ESC CVD Risk Calculation

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ONCOassist

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
Read full description

Please note: This application, as a decision-support aid, is to be used  by a practicing healthcare professional(“HCP”) and does not replace clinical judgement. It is not designed for use by patients and does not replace the advice of a doctor. ONCOassist is a comprehensive suite of decision support tools developed by oncology professionals, for oncology professionals. It includes a range of breakthrough tools designed to manage patient care effectively. Let's take a closer look at some of the features available: • NCCN Treatment Protocols: Developed in collaboration with the NCCN, this tool provides information on regimens taken from the NCCN template database. • Adjuvant Tools: These tools offer 5 and 10-year overall survival rates for patients with and without chemotherapy in an adjuvant setting. Breast cancer, colon cancer, and GIST tools are among the many adjuvant decision support tools available. • Useful formulas: Body Surface Area, Chemotherapy Dose Calculator, QTc, ECOG Performance Score, Khorana Score, MASCC Risk Index, and many more are included. These calculators simplify medical calculations and include frequently needed conversions and dosage calculations. • Common Toxicity Criteria for Adverse Events (CTCAE v4.0 & 5.0): This tool provides a standardized classification of adverse effects of drugs used in cancer therapy. CTCAE versions 5.0 and 4.0 are available in an easy-to-use and interactive format. • AJCC TNM staging: The tool provides criteria for every malignancy and includes the AJCC 7th, 8th, and 9th edition staging criteria. • Prognostic Scores: This tool offers over 17 prognostic scores for a range of specialties. It helps with prognostication, risk stratification, and determining eligibility for specific treatments or clinical trials. • Drug info section: Over 200 oncology drugs are available in an easy-to-use and interactive format. • Drug interaction checker: This tool helps users quickly check for potential drug interactions. • IO toxicity management tool: This tool is designed to manage immune-related adverse events. • ONCOnews: From breaking news to in-depth analysis, ONCOnews brings together all oncology news sources in one place. • ONCOvideos: This offers access to the most recent videos from Oncology Spotlight, which provides insights into the experiences of oncology professionals. Additionally, users can watch OncoAlert and Oncology Brother videos. ONCOassist offers oncology professionals the following benefits: Saves Time Oncology professionals no longer waste time searching through the internet for safe validated information to aid them with their decision making, all of the tools and information they need is available within ONCOassist and is available without the need for internet access. Improves quality of care ONCOassist promotes the use of evidence-based medicine. It is also the only CE approved oncology app on the market. Helps Empower Patients Adjuvant decision support tools contain patient-friendly information to allow for a more collaborative decision-making process. Regularly updating ONCOassist will be updated regularly with new prognostic tools and calculators. We will listen to your feedback and update accordingly. Email us at any time using feedback@oncoassist.com. ONCOassist is regulated by the Irish Health Products Regulatory Authority and is CE marked for conformance as a medical device.

About

ESC CVD Risk Calculation

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
Read full description

The ESC CVD Risk Calculation App is designed for healthcare professionals. It provides calculators assessing individual cardiovascular risk. It includes calculators for primary and secondary prevention in various populations: 1. SCORE2 2. SCORE2-OP 3. SCORE2-Diabetes 4. ASCVD 5. SMART 6. SMART-REACH* 7. DIAL* 8. LIFE-CVD* * Available online on U-Prevent (Internet connection required) The ESC CVD Risk Calculation App is available in English. It provides guidance to the most adapted calculator for your patient, and provides an estimation of cardiovascular risk. Of note, patient data are not stored in the App. This application is only for informative use and is not intended to provide therapeutic support or diagnosis assistance. This Application is powered by the European Society of Cardiology (ESC), based upon the source codes of the U-Prevent webtool, a concept developed by University Medical Center Utrecht, redesigned and owned by ORTEC. The SCORE2, SCORE2-OP and SCORE2-Diabetes calculators were developed in collaboration with the ESC Cardiovascular Risk Collaboration unit. The Application has recently been updated in the framework of the EAPC IMPLEMENT Programme (2023) which was supported by Novo Nordisk in the form of an educational grant. The sponsor did not have any involvement or influence on the features nor on the scientific content within the Application.

Screenshots

ONCOassist4 screens
ESC CVD Risk Calculation4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard5 real differences · 5 level
ONCOassist versus ESC CVD Risk Calculation: the parameters behind the verdict, then further details
ParameterONCOassistESC CVD Risk Calculation
PriceFreeFree
Rating4.9 (116 ratings) — better4.9 (34 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings116 — better34
Update frequencyEvery 10 days — betterEvery 12 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size244 MB26 MB
Age rating17+4+
DeveloperPortable Medical Technology LtdESC - European Society of Cardiology

Customer experience

ONCOassist

All ratings116 ratings
Positive98.3%
Neutral0.0%
Negative1.7%
Written reviews113 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

ESC CVD Risk Calculation

All ratings33 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

ONCOassist

Requested features

3 requests
  • Radiation oncology topics
  • Option in Spanish
  • Russian language

ESC CVD Risk Calculation

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

ONCOassist

No in-app purchases

None

ESC CVD Risk Calculation

No in-app purchases

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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