Biological Age Calculator
Fill out the form below to calculate your biological age and longevity estimate.
Results Accuracy Gauge
Basic Information
Lifestyle Factors
Critical Longevity Factors
Research shows lifestyle habits can influence up to 80% of your biological aging process. These factors have the strongest impact on your longevity and healthspan.
Maximum grip strength measured in kilograms using a hand dynamometer.
Use a $20 handgrip dynamometer
Advanced Metrics
These fields provide deeper insights into your biological age. Even partial completion significantly improves results.
Medical Conditions
Vital Signs
Optional: Reaction Test
A slower reaction time can predict health risks. Tap below if you want to measure yours (~1 minute).