Description
LYF+ is your longevity companion.
The app turns your sleep and activity data into simple actions to improve 1% per day.
What LYF+ does
Calculates a Longevity Score based on your key habits (sleep, activity…)
Estimates a biological age trend (indicator of how fast you’re aging)
Gives personalized recommendations based on your own data
Key features
Sleep: duration, regularity, quality – understand how rest impacts energy
Activity: steps, active minutes, consistency – stay in your optimal zone
Daily score: instant feedback on what actually moves the needle
Trends & insights: see the cumulative impact of your micro-gains over time
AI Coach: simple tips adapted to your patterns
Apple Health: automatic sync (sleep, steps, workouts, HR/HRV when available)
Export: reports (PDF/CSV), widgets & complications (when available)
LYF+ Premium
Biological age trend & projections
Full analytics & history
Unlimited recommendations
Reports & widgets
No ads
Priority support
Who is it for?
Busy professionals, everyday athletes or anyone who wants to live better, longer — LYF+ helps you install better habits and measure their long-term effect.
Science & transparency
Metrics and recommendations are inspired by published longevity and behavioral science.
Biological age estimates are trend indicators, not a clinical measurement.
LYF+ is not a medical device.
Privacy first
Your health data stays yours.
Apple Health sync is encrypted and controlled by you.
We do not sell your data.