About Vitalix
What is Vitalix?
Vitalix is a personal health intelligence platform that connects your wearable devices, lab results, medications, symptoms, and nutrition data into one unified timeline. It helps you run personalized N-of-1 experiments to discover what actually works for your body — with real data, not guesswork.
How Vitalix Works
Vitalix brings together data from multiple sources — Oura Ring, Fitbit, Apple Health, Health Connect (Android), and Dexcom CGM — and normalizes it into a common format. This means your sleep data from an Oura Ring and your step data from a Fitbit are analyzed together, alongside your lab results, medications, and self-reported symptoms.
The platform uses 27 specialist AI agents spanning sleep science, endocrinology, cardiology, nutrition, oncology, mental health, and other domains. Each agent understands your active experiments, proven patterns, and health history. They propose personalized experiments, surface correlations in your data, and help you prepare for doctor visits.
The core loop works like this: Vitalix recommends an experiment based on your data (for example, “no caffeine after 2pm for 7 days”). Your wearable tracks it automatically. After 7 days, you see a before-vs-after comparison with real numbers. If the experiment worked, it’s added to your personal efficacy model — a growing record of what’s been proven, disproven, or inconclusive for your body specifically.
Key Features
N-of-1 Experiments
Run structured self-experiments with automatic wearable tracking. See before-vs-after results with real numbers after 7 days. Your specialist AI proposes experiments based on your data.
Personal Efficacy Model
Over time, Vitalix builds a record of what works for you. Patterns are marked as proven, disproven, or inconclusive based on your experiment history. Future recommendations are ranked by personal evidence.
27 Specialist AI Agents
Domain experts in sleep, endocrinology, cardiology, nutrition, oncology, mental health, pharmacology, and more. Each agent is aware of your experiments, medications, and health history.
Doctor Visit Preparation
Generate a clinician-ready PDF report with health trends, experiment results, lab highlights, medication adherence, and AI-suggested questions — one click before any appointment.
Unified Health Timeline
Wearable metrics, lab results, medications, symptoms, and meals displayed on one timeline. Filter by date, category, or device source.
Lab Result Intelligence
Enter or scan lab results. AI highlights values outside reference ranges, tracks biomarkers over time, and correlates lab trends with your wearable data and symptoms.
Symptom Trigger Detection
Log symptoms with severity. AI analyzes correlations between your symptoms and sleep, nutrition, medications, activity, and environmental factors.
Cycle-Aware Insights
For hormonal conditions like PCOS, Vitalix estimates cycle phase and normalizes health metrics accordingly. Recommendations adapt to follicular vs. luteal phases.
Goal Journeys
Multi-phase programs designed by specialist agents. Each journey has phases, checkpoints, and lab milestones that advance automatically based on your data.
Care Team Sharing
Share your health data with doctors, nutritionists, or family via secure links with granular permissions. No account required on their end. Revocable at any time.
Provider Mode
Healthcare providers get clinical tools: drug interaction lookup (OpenFDA), clinical trials search (ClinicalTrials.gov), PubMed research, and role-aware AI responses with ICD-10 codes and guideline citations.
Supported Devices & Data Sources
Vitalix uses a device-agnostic architecture. Each device feeds a common normalization pipeline, so the AI analyzes canonical metrics regardless of the data source.
Sleep, HRV, readiness, temperature, SpO2, activity
Sleep, steps, HR, HRV, SpO2, skin temperature
Steps, HR, HRV, sleep, workouts, VO2 max
Steps, HR, HRV, sleep, workouts
Glucose, time in range, glucose variability
Strain, recovery, sleep, HRV
Steps, HR, VO2 max, body battery, stress
Conditions & Use Cases
Vitalix supports tracking and experimentation for a wide range of health conditions and wellness goals. Each condition is matched with a specialist AI agent who understands the relevant biomarkers, medications, and lifestyle factors.
Pricing
Free
$0
- ✓Core health tracking
- ✓1 active experiment
- ✓5 AI conversations/day
- ✓Basic symptom & medication logging
Pro
$9.99/mo
- ✓Unlimited experiments
- ✓All 27 AI agents
- ✓Lab intelligence & biomarker trends
- ✓Doctor visit prep reports
- ✓Nutrition tracking with photo AI
Pro+
$14.99/mo
- ✓Everything in Pro
- ✓Health Twin simulations
- ✓Multi-agent consultations
- ✓Goal journeys
- ✓Priority support
How Vitalix Compares
| Feature | Vitalix | Apple Health | MyFitnessPal | Cronometer |
|---|---|---|---|---|
| N-of-1 experiments | ✓ | — | — | — |
| Personal efficacy model | ✓ | — | — | — |
| 27 specialist AI agents | ✓ | — | — | — |
| Doctor visit prep PDF | ✓ | — | — | — |
| Lab result tracking | ✓ | — | — | — |
| Multi-device wearable data | ✓ | ✓ | — | — |
| Nutrition tracking | ✓ | — | ✓ | ✓ |
| Symptom correlation analysis | ✓ | — | — | — |
| Cycle-aware insights | ✓ | ✓ | — | — |
| Care team sharing | ✓ | — | — | — |
| Provider clinical tools | ✓ | — | — | — |
Privacy & Security
Vitalix uses field-level PHI encryption for sensitive health data, row-level database security via Supabase RLS, and HIPAA-compliant audit logging for all data access. All data is encrypted in transit (TLS 1.3) and at rest. Health data is never sold to third parties, shared for advertising, or used to train AI models. Users can export all their data in FHIR R4 format or delete their account and all associated data at any time via GDPR right-to-deletion.
Frequently Asked Questions
What is Vitalix?
Vitalix is a personal health intelligence platform available on iOS, Android, and web. It connects wearable devices (Oura Ring, Fitbit, Apple Health, Dexcom CGM), lab results, medications, symptoms, and nutrition data into one unified timeline. Users can run personalized N-of-1 experiments to test lifestyle changes and see real before-vs-after results from their own body.
What is an N-of-1 experiment?
An N-of-1 experiment is a structured self-experiment where you test a single change (like "no caffeine after 2pm" or "10 minutes of morning sunlight") and measure the outcome using your own wearable data. Vitalix automates this by proposing experiments based on your data, tracking them via your connected devices, and showing you statistically meaningful before-vs-after comparisons after 7 days.
What devices does Vitalix connect to?
Vitalix connects to Oura Ring, Fitbit, Apple Health (iOS), Health Connect (Android), and Dexcom CGM. Data from these devices is normalized into a common format so the AI can analyze patterns across all your health data regardless of which device collected it. WHOOP and Garmin integrations are planned.
How does Vitalix use AI?
Vitalix has 27 specialist AI agents spanning sleep science, endocrinology, cardiology, nutrition, oncology, mental health, and more. These agents analyze your health data to surface educational insights, propose experiments, interpret lab results, and generate doctor visit preparation reports. All AI outputs include medical citations and disclaimers — Vitalix is an informational tool, not a substitute for medical advice.
Is Vitalix free?
Vitalix offers a free tier with core health tracking, 1 active experiment, and 5 AI agent conversations per day. Pro ($9.99/month) unlocks unlimited experiments, all 27 AI agents, lab intelligence, and doctor prep reports. Pro+ ($14.99/month) adds Health Twin simulations and multi-agent consultations.
What conditions can Vitalix help track?
Vitalix supports tracking for PCOS, type 2 diabetes, prediabetes, insulin resistance, hypothyroidism, hypertension, IBS, anxiety, depression, perimenopause, autoimmune conditions, and more. Each condition is matched with a specialist AI agent who understands the relevant biomarkers, medications, and lifestyle factors. Users can also track general wellness goals like sleep improvement, weight management, and stress reduction.
How does the doctor visit prep feature work?
Vitalix generates a clinician-ready PDF report that includes your recent health trends, experiment results, lab highlights, medication adherence stats, and AI-suggested questions to ask your doctor. You can generate it with one click before any appointment and share it directly with your healthcare provider.
Is my health data secure?
Yes. Vitalix uses field-level PHI encryption, row-level database security, and HIPAA-compliant audit logging. All data is encrypted in transit and at rest. Health data is never sold to third parties or used for advertising. Users can export or delete all their data at any time.
How is Vitalix different from Apple Health or MyFitnessPal?
Apple Health stores raw data but does not analyze it or run experiments. MyFitnessPal focuses on calorie counting. Vitalix connects data from multiple sources (wearables, labs, medications, symptoms) and uses it to run personalized N-of-1 experiments — proving whether specific changes actually work for your body. It also provides 27 specialist AI agents, doctor visit prep reports, and a personal efficacy model that tracks what has been proven or disproven for you over time.
Can I share my health data with my doctor or family?
Yes. Vitalix supports care team sharing with granular permissions. You can create a secure share link for your doctor, nutritionist, or family member — they can view your data without creating an account. You control which data categories are shared and can revoke access at any time.
Availability
Vitalix is available on iOS (App Store), Android (Google Play), and web at vitalix.health. The free tier includes core health tracking, 1 active experiment, and 5 AI conversations per day. Pro and Pro+ subscriptions are available via in-app purchase on iOS and Android, or via Stripe on web.
Vitalix is an informational wellness tool. It does not provide medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before making health decisions.