Question 1

How does Death Clock calculate my death date?

Accepted Answer

Death Clock uses data from 53M+ research participants across 1,200+ peer-reviewed studies to estimate your life expectancy based on over 100 lifestyle, health, and demographic factors including exercise, diet, sleep, stress, social connections, and medical history.

Question 2

Is the Death Clock life expectancy calculator accurate?

Accepted Answer

Death Clock provides a statistical estimate based on published actuarial data and peer-reviewed longevity research. While no calculator can predict an exact death date, our estimates reflect the best available population-level data on how lifestyle factors affect lifespan.

Question 3

Can I actually extend my life using Death Clock?

Accepted Answer

Yes. Death Clock identifies your specific risk factors and provides personalised, research-backed habit recommendations. Users who follow the longevity plan can add measurable days to their estimated lifespan by improving exercise, diet, sleep, and stress management.

Question 4

Is Death Clock free to use?

Accepted Answer

The core life expectancy calculator is completely free. Premium features including unlimited habit tracking, advanced analytics, cloud sync, and the Haunted Mansion social features are available from $4.99/month.

Question 5

What is the ghost companion (Deathy)?

Accepted Answer

Deathy is your personalised ghost companion that evolves based on your health habits. As you log healthy behaviours, Deathy glows brighter and healthier. Skip your habits and Deathy fades. It gamifies longevity by giving you a visual representation of your health trajectory.

When Will You Die?