Finally, someone in your corner.
Phi Longevity turns your labs, records, and history into insights — so you and your provider can chart the best path forward.
We don't replace your doctor. We make sure you never walk in unprepared.
BIOMARKERS
Cortisol trending elevated
3 evidence-backed interventions available
SLEEP
Sleep efficiency: 72% → target 85%+
2 high-impact changes identified
Sample analysis report
Built for people who take their health seriously.
Join people who’ve stopped guessing and started knowing.
“I brought my Phi report to my annual physical and my doctor actually read the whole thing. First time a doctor has ever done that.”
— Early access member, 42
“I had five years of lab results I'd never really looked at. Phi turned them into something I could actually act on in about ten minutes.”
— Beta user, 35
“The recommendations are specific. Not 'eat better and exercise more.' Actual things I could start the same week.”
— Beta user, 51
Your health data is scattered. We bring it together.
The average person generates more health data every year than any previous generation — blood panels, wearable metrics, imaging reports, genetic tests. And yet most of that data sits siloed, unreviewed, and disconnected.
Your cardiologist sees your lipid panel. Your GP sees your CBC. Nobody sees all of it at once. You certainly don’t.
“Most people make decisions about their health with incomplete information. We fix that.”
One clear picture. Actionable next steps.
Connects all your existing health data — no new tests needed
Analyzes across 5 evidence-based health pillars
Generates a report your doctor can read in 5 minutes
Every recommendation cites peer-reviewed research
You arrive at your next appointment prepared
The 5 Health Pillars
Every Phi Longevity report is organized around the five factors science most consistently links to healthspan.
Biomarkers
Understand what your blood panels actually mean
Nutrition
Evidence-based dietary recommendations for your biology
Sleep
Identify and fix the patterns disrupting your recovery
Fitness
Exercise guidance tailored to your biomarker profile
Longevity Metrics
Track the numbers most linked to healthspan
Built for people like you
Your labs came back.
Your doctor said everything looks normal. But something still feels off — and you only had 12 minutes to ask questions. You deserve a second read.
You have more than one provider.
You're managing care across multiple specialists who don't share notes. You carry all of it. Phi gives you the unified picture nobody has built for you yet.
How It Works
Three steps from data to clarity.
Create Account
Free, 7-day trial. No credit card required.
Upload Your Data
PDF labs, wearable exports, imaging reports — whatever you have.
Get Your Report
Personalized 5-pillar analysis in minutes, not days.
Here’s what your analysis looks like.
Every Phi Longevity report breaks your health data into five evidence-backed pillars — each with a status, your key metrics, and specific recommendations cited from published research.
Your report is organized around the five factors that science most consistently links to healthspan. For each pillar, you’ll see where you stand, what the data says, and what to do next. Every recommendation includes a citation.
BIOMARKERS
Your cortisol trend is elevated.
Your morning cortisol has been above the optimal range for the past 3 measurements. Research links sustained elevation to disrupted sleep and immune suppression. Three evidence-backed interventions below.
NUTRITION
Low magnesium flagged.
Based on your serum magnesium and dietary intake data, you're in the lower third of optimal range. Magnesium deficiency is one of the most common and reversible contributors to poor sleep and muscle recovery.
SLEEP
Sleep efficiency: 72% (target: 85%+).
Your wearable data shows consistent sleep latency above 25 minutes. Two behavioral changes with strong research support are most likely to move this number within 30 days.
Flexible Plans for Every Journey
Start free. Upgrade anytime.
Basic
$9/mo
4 uploads/month
Start Free Trial- 4 lab uploads per month
- 5-pillar health reports
- Email support
Pro
$19/mo
12 uploads/month
- 12 lab uploads per month
- 5-pillar health reports
- Priority processing
- Email support
Premium
$29/mo
30 uploads/month
- 30 uploads per month
- 5-pillar health reports
- Priority processing
- Dedicated health advisor
- Phone support
All plans include a 7-day free trial. No credit card required.