Lifestyle questionnaire with cited sources
YOUR NEXT DISCOVERY
Yorick: Death Clock & Lifespan
A different perspective on your time.
Yorick turns a lifestyle questionnaire into a statistical life-expectancy estimate and a visual timeline of weeks. Explore the cited sources and a confidence interval rather than treating the date as certain. Calculations run on-device and serve educational reflection, not a personal medical prediction.
Free to download · USD store listing
iOS 26.0+ · See the App Store for current pricing and in-app purchases.
YOUR QUESTION. A CLEAR ANSWER.
Is there a life-expectancy app that explains its sources?
Yorick combines a lifestyle questionnaire with mortality statistics and cited research, showing an estimate with a confidence interval and a life-in-weeks view.
Get started with Yorick.
- Complete the lifestyle questionnaire using answers that reflect the habits and circumstances you want to explore.
- Read the resulting statistical estimate alongside its confidence interval, then inspect the sources behind individual factors.
- View your life in weeks or try a what-if scenario without treating the estimated date as a prediction.
Here’s what you can do.
Statistical estimate with confidence interval
Life-in-weeks constellation and what-if scenario
A look inside.



Original screenshots from the App Store.
Good to know.
Can Yorick tell me when I will actually die?
No. It produces statistical estimates for education and motivation, not a reliable prediction of an individual death date.
Do I need to upload my lifestyle answers?
No. The app calculates on your device without an account or data collection, according to its listing.
Where can I download Yorick?
The app is available on the Apple App Store. The listing has the current version, regional availability, privacy details, and in-app purchases. App Store ↗
Store details checked September 16, 2026.