Biological Age by XRadion Dynamics
We estimate Biological Age (BA) from routine biomarkers using advanced AI and custom algorithms. Fast. Interpretable. Privacy-first.
App & Computer Program
Android app (coming soon) and a simple computer program for clinics and at-home use.
Demographics-aware
Trained on Chinese population data and NHANES. You can choose a demographic that matches you. We’re actively expanding to other demographics.
No tracking
Privacy-first by design. No ads. No tracking. Your data stays on your device whenever possible.
Why BA?
A simple, comparable indicator of healthspan that complements chronological age.
How it works
Clean inputs → calibrated models → an interpretable BA with confidence ranges.
Use cases
Checkups, wellness tracking, longitudinal follow-up, research dashboards.
Our Domains
All of these redirect here so you can reach us easily:
Our Research
Learn more about our scientific work at our research website: phiage.org.