LifePrint
Your personal, private health coach.
LifePrint learns how you work — your sleep patterns, recovery rhythms, activity habits, and environmental sensitivities — then surfaces insights no generic health app could find.
How It Works
Wear & Go
LifePrint reads your Apple Health data — no manual logging, no surveys, no extra hardware.
It Learns You
Over weeks, LifePrint builds a personal model of your rhythms — sleep needs, recovery rates, activity patterns, seasonal shifts.
Get Smarter Over Time
Insights sharpen as your history grows. What starts as a week of data becomes years of personalized health intelligence.
Calibrated to You
LifePrint builds thresholds from your data — your sleep sweet spot, your recovery rate, your cardiac baseline — not population averages.
Connects the Dots
Does rain change your workouts? Does late caffeine wreck your deep sleep? LifePrint answers these against your own history.
Warns Early
Declining HRV, accumulating sleep debt, a training spike you haven't absorbed — LifePrint catches compound signals days before they become fatigue.
Insights You Might See
"When you sleep more than 8.2 hours, your next-day resting heart rate drops 3.4 bpm on average."
"Your training load is 1.6x your monthly average and your HRV is declining — classic overreaching pattern."
"You exercise 22 minutes less on rainy days. Rain or shine, you average 7,800 steps."
"Sleep improving and HRV elevated for 5 of the last 7 days — strong recovery momentum."
What Gets Analyzed
Your Data Never Leaves Your Device
No accounts. No cloud sync. No servers. LifePrint stores everything locally and runs all analysis on-device. Your data is yours alone.