Know exactly what to do
about your health this week.
Longevity connects your wearables, labs, and habits, then tells you the single most important thing to change this week. Backed by longevity science. Not guesswork.
A visualization of health data converging into a single insight.
Sleep stagesResting HRMeal timingWorkout loadLab markersFive apps.
Zero answers.
Your watch tracks your heart rate. An app logs your meals. Your lab results sit in a PDF you opened once. They don't talk to each other, and none of them tell you what actually matters.
You're collecting data. You're not getting healthier.
From scattered data
to a single focus.
Connect everything
Sync your watch, ring, or health app. Upload any lab PDF. Log meals or connect your nutrition tracker. Two minutes, then done.
We do the hard part
Our engine cross-references your HRV, sleep architecture, meal timing, workout load, and lab markers using peer-reviewed longevity research. Not an average. A weighted model that understands how your systems interact.
Get your weekly focus
Every week, one specific, actionable insight based on your data. No dashboards to decode. No guesswork. Just the one thing to change.
Not vibes.
Research.
Every insight is weighted by peer-reviewed evidence in longevity, sleep science, exercise physiology, and metabolic health. When a claim isn't well-studied, we tell you, and down-weight it.
A number
with a why.
Every morning, one number tells you how your body is doing today. Four pillars underneath, each explained, each actionable. The score isn't the point. It's the starting line.
Before you
sign up.
Those are great at collecting data. Longevity is what makes sense of it. We connect what your watch knows about your heart to what your meal log knows about your diet to what your lab results say about your blood. No single device does that.
Yes. Our models are built on peer-reviewed research in longevity, sleep science, exercise physiology, and metabolic health. We don't invent scores. We weight them based on published evidence, and show you which studies back each insight.
Your data is encrypted, stored securely, and never sold. We don't run ads and we don't share your data with third parties. You can export or delete everything at any time.
Yes. You get your daily score, wearable sync, and a basic daily insight, forever free. Pro unlocks the deep weekly analysis, lab integration, and trend reports.
That's enough. Longevity works with any wearable, or none. You can also manually log meals and upload lab PDFs. The more data you connect, the smarter your insights get.
Stop collecting data.
Start using it.
Get early access. Your first week of full insights is on us. No credit card. No commitment.