Apps by Timo Du Four
Cancer Risk Calculator app icon

Medical

Cancer Risk Calculator

Timo Du Four

Free download 4.52 · 1 storefront · 77 ratings In-app purchases unconfirmed
Open on Apple

About this app

This application estimates your risk of cancer, subdivided into 26 types and based on 350 different risk factors described in the scientific literature. Results are displayed for 10-, 20- and 30-year timeframes, with a subdivision in anatomical or pathological subtypes if possible. This application has the CE conformity mark as a medical device with a low risk. As such, we have followed the Class I conformity assessment procedures as described in Annex VII Module A, EC Declaration of Conformity. As it it is considered a medical device that poses minimal risk to patients and consumers, it falls under the FDA exercise enforcement discretions. For more information, please visit the relevant section the official FDA website: https://www.fda.gov/medical-devices/mobile-medical-applications/examples-mobile-apps-which-fda-will-exercise-enforcement-discretion To use this application, create an account and enter the requested information in the different tabs as accurately and completely as you can. All information that is requested will influence your risk for at least one type of cancer, so the more complete and accurate the information you enter, the more dependable the results. Age, gender and racial background are critical, all other information is optional. The results will appear after you have completed the last tab and can always be revisited by tapping your name. You can also edit the information you submitted to see how this influences your results. The lifetime probabilities of developing cancers were based on USA data from the National Cancer Institute's (NCI's) Surveillance, Epidemiology, and End Results (SEER) Program, collected since 1973 and by the Centers for Disease Control and Prevention's (CDC's) National Program of Cancer Registries (NPCR), collected since 1995. These figures were adapted by the hazard ratios available in the published peer-reviewed literature. Only risk factors with a quantifiable risk were included. Risk factors requiring complex tests not available to the average clinician were excluded. Meta-analyses were given preference when available. DISCLAIMER: This application is strictly educational and all information contained herein cannot and should not replace assessment by a physician. The evaluations presented represent our best efforts to conveniently assess cancer risk. However, as significant controversy and widely different study results can persist around the impact of even a single variable in a strictly selected population, this is based on a large number of assumptions, extrapolations and estimates. As not every study includes a multivariate analysis and the effect of some risk factors on certain cancers is so large their effect cannot be eliminated from basic probability, a bias toward overestimation of risk is possible. Furthermore, there is continuous progress in the scientific literature. Any figures should therefore be regarded as indicative, but not precise. Any information you enter into this application will only be stored on your device and will never be sent to us or to any other party, for any reason. All research and medical support for this application was done by Dr. Philippe Westerlinck, radiation oncologist and clinical chair at the University Hospital of Liège, superspecialising in gastro-intestinal, lung and breast cancers.

Latest release

What’s New

Version 1.3.11 Oct 25, 2024

Improved some translations

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
77 ratings
77 Aug 19, 2026 · 77 ratings Aug 19, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free
Price history
Current Free
Free Aug 19, 2026 · Free Aug 19, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Aug 19, 2026 · 7:44 PM Free

Screenshots

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