Life expectancy calculator

Find the years you can still influence.

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Evidence-based estimate Personalised Longevity Snapshot Educational, not medical advice
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Example of the seven-part personal result

Not just one number: the unlocked result explains the estimate, the factors behind it, and concrete next steps.
$17.70 USD · €16.80 EUR one-time Founder Access · no subscription · 14-day usefulness guarantee
Illustrative example Calculated from a completed questionnaire.
Your Longevity Snapshot Current estimate 85.8
Longevity Snapshot Calculation #300 · Jul 6, 2026
Current estimate 85.8 modelled years
Current age 36 years
Remaining years 49.8 from this estimate
BMI 22.1 body mass index
Total addressable upside +15.2 years that may still be movable
Addressable estimate 101.0 maximum modelled range in years
Your Snapshot, explained Your biggest areas to inspect first +15.2
Your estimate 85.8 years

Not a fixed prediction, but a structured estimate from your profile and questionnaire answers.

Movable years +15.2 years

The part most connected to modifiable risks, habits, and follow-up actions.

Your biggest areas to inspect first: Loneliness Prevention Air Quality Sun Protection
Your Longevity Map Individual factors and their estimated effect 15.2
Your Longevity Map Addressable upside: +15.2 years

A clear breakdown of your individual factors, their current estimated effect, and what may still be addressable.

Improvement opportunities Directly addressable factors that may still move.
Loneliness PreventionDirectly addressable Top Lever
Current effect: -2.3 years Can still move: +2.3 years
Air QualityDirectly addressable Top Lever
Current effect: -1.8 years Can still move: +1.8 years
Sun ProtectionDirectly addressable Top Lever
Current effect: -1.2 years Can still move: +1.2 years
Background factors Less directly changeable, but relevant context for the current estimate.
Grandparents age-6.0 years
Former smoking history-1.4 years
Relationship status-1.2 years
Education-0.9 years
Family cardiovascular/metabolic history-0.6 years
Your 3 AI Action Plan Feedback Maps Strengths, Improvement Opportunities, Top Levers

Choose the questionnaire-based signal you want to act on. Each map opens a focused plan linked to the response behind it.

Strengths Weight loss and Tea Protective factors already reflected in this estimate.
Improvement Opportunities +7.5 years Smaller directly addressable factors that can move next.
Top Levers +7.7 years Five high-impact factors to inspect first.
Your Top Levers Feedback Map Loneliness Prevention: +2.3 years Top lever
Top Levers Loneliness deserves direct attention

Based on your answer to: How would you describe your social connections?

Directly addressable Top Lever Current effect: -2.3 years Can still move: +2.3 years

Reducing isolation can improve emotional steadiness, follow-through, and day-to-day resilience.

Potential longevity gain: +2.3 years Open AI Action Plan
Your AI Action Plan Your original 7-day Loneliness Prevention plan 7 days
Your best first step today Prevent loneliness proactively by scheduling one concrete point of contact this week with a specific person, even if it is brief.
Your path for the next 7 days
  1. 1Day 1 — Name one person or circle you do not want to drift further away from.
  2. 2Day 2 — Send one simple, concrete outreach message today instead of waiting for a better moment.
  3. 3Day 3 — Put one call, walk, meal, or shared errand on the calendar.
  4. 4Day 4 — Follow through even if the contact is shorter or less polished than ideal.
  5. 5Day 5 — Notice which forms of contact feel nourishing rather than performative.
  6. 6Day 6 — Reduce one obvious isolation default today, such as another passive evening online.
  7. 7Day 7 — Keep one repeatable anti-isolation rhythm for next week.
Your Progress Center Here you track your progress 60%
Loneliness Prevention: AI Action PlanCalculation #300 · Jul 6, 2026 · Estimate 85.8
7-day tracker · Day 1 starts Jul 8
60%tasks completed
2still open
3done marks
0skipped marks
Day 1WedJul 8
Day 2ThuJul 9
Day 3FriJul 10
Day 4SatJul 11
Day 5SunJul 12
Day 6MonJul 13
Day 7TueJul 14
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Start with seven signals that already say something meaningful.

Begin with seven questions about your outlook, recovery, connection, movement, smoking history, and family longevity. Then add the personal and health context needed for a meaningful educational estimate. No account or payment is required to complete it.

Complete the questionnaire free. The full seven-part result costs $17.70 USD or €16.80 EUR — one-time, no subscription, with a 14-day usefulness guarantee.

✨ Your first signals

1 / 11

Seven meaningful questions first — no measurements, account, or payment.

Choose the option that best describes your view of aging.
Choose the option that best describes your overall sleep quality.
Choose the option that best describes your typical way of dealing with stress.
Choose the option that best describes your social connections.
Select how often you exercise for at least 30 minutes.
Choose the option that best describes you.
Think about the typical lifespan of close biological relatives.