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Backed by Mayo Clinic Founded at Harvard

Unify your health data.Personalize your health monitoring.

Wearables, trackers, medical devices, lab results, medical reports, imaging reports, and more.

Start for free • Switzerland servers • Available globally

Resting heart rate up 8 bpm this month
Above your 30-day baseline
Deep sleep down 22% vs last month
Lowest level in 30 days
Vitamin D flagged low in latest labs
Worth raising with your doctor
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Clinical data points analyzed
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Patient-days monitored
Why Guardian for your health

Monitor your health yourself, or with a doctor.
With the devices you already have.

Start Monitoring Free

Works With What You Already Have

No new hardware to buy. Connect the devices you already have, Apple, Samsung, Garmin, Oura, and more, and add your lab results and medical reports. Guardian brings every reading into one place.

Your Baseline, Not a Population Average

Every reading is compared to your own recent history, not a textbook range. Guardian tells you when something is unusual for you, specifically.

Monitor It Yourself, or With a Doctor

Follow your health trends yourself with the Free or Guardian AI plan. Or add the Care Team plan, and one of our doctors reviews your data every month and reaches out if something needs your attention.

The Problem

You have the data.
You just can’t understand it.

Your watch, your ring, your lab results, your medical reports. You already collect more health data than ever, but it sits in separate apps and files, in different formats, with no way to see how it fits together.

Guardian brings it all into one place and turns it into trends you can monitor. Do it yourself with the Free or Guardian AI plan, or let a doctor do it with the Care Team plan.

Wearables
Apple, Garmin, Oura, Samsung, Fitbit, and more
Lab results
PDFs from every lab you’ve used
Medical reports
Imaging reports, insurance documents, and more
SurvonMD Guardian
One personal baseline, 18+ metrics, health data
Unified
You monitor it
A doctor monitors it
How It Works

From scattered health data
to daily monitoring, in three steps.

Get Started
Step 1

Connect. Link your devices once.

Guardian syncs automatically from Apple, Samsung, Google, Fitbit, Garmin, Oura, Strava, Withings, Huawei, and more. Upload documents such as lab results and medical reports as PDFs. No manual exports.

Step 2

Check in. Whenever you want the picture.

Your full health picture, anytime. Aria reads across all your health data, from connected devices to uploaded lab results and reports, to surface deeper insights.

Step 3

Act. On what matters.

Follow up on what Aria flags, share trends through Family Circle, or add a personalized supplements pack. On the Care Team plan, a doctor also reviews your data every month.

Features

One place to understand your health.

Meet Aria — On-Demand AI Analysis

Check in, and Aria makes sense of it all.

Aria is Guardian's on-demand AI analysis. Aria reads across all your health data and hands you a clear, plain-language summary of what's changed and what's trending.

Labs

Your lab results are separate. They shouldn't be.

Upload lab results, medical reports, insurance documents, any health or medical document in PDF format. When you run a file analysis, Aria reads them alongside your day-to-day trends, not in isolation.

You control what's uploaded and when it's analyzed. Every document is stored locally on your device.

Optional Supplements

Want to act on what you see? Let your pack follow your data.

Aria builds your supplements pack from your actual health trends, not a one-time quiz you took months ago. One sealed pouch a day, tailored to your trends.

Available on Guardian AI and Guardian + Care Team. Made in an FDA-registered, cGMP-certified facility, with zero added sugar in every capsule. Nothing ships without your review.

Family Circle

Your health picture was never meant to be a solo project.

Invite the people who care about you. You choose exactly what they see: full live access, or a simple weekly digest. They can view. They can never change a thing.

Care Team — Monthly Review

Prefer a second pair of eyes? A doctor reviews your data every month.

On the Care Team plan, one of our doctors reviews your monitored data every month. If something needs your attention, they reach out to you personally.

They don't diagnose or recommend treatment. They help you know when it's time to talk to your own doctor. Available on Guardian + Care Team.

More Ways to See Your Data

Your dashboard, built for daily use.

30-Day Playback

Scrub through any of the last 30 days, or press play and watch your trends animate day by day.

Drill Deeper Into Any Metric

Every number on your dashboard opens into its own trend view, complete with a 7-day variance chart.

The Correlation Web

See how your metrics move together in an interactive network view, so you notice connections a single chart never would.

One-Click Data Export

Download your full health data across multiple devices as a single CSV anytime. It's your data, and you can take it with you.

Who This Is For

Built for performance.
Built for survival.
Built for the people holding it together.

Train Smarter, Recover Better

Your wearables give you numbers. Guardian shows what they mean together, so you can see how sleep, recovery and training really connect.

Staying on Top of a Condition

You don't need more noise. Guardian learns what's normal for you and highlights what changes, so you can spot shifts early and bring clearer data to your doctor.

Caring for Someone You Love

Worry less between visits. Family Circle gives you a clear view of how your loved one is doing, with a weekly digest so you never have to ask for an update.

Supported Devices

Works with the devices
you already wear.

Connects with major brands, and soon with contactless bedside monitoring.

Works With
AppleApple HealthSamsungGoogleHealth ConnectFitbitGarminOuraStravaWithingsHuaweiDexcom+ More
Trust

Trust, is how this was built.

HIPAA Compliant
Swiss servers
Backed by Mayo Clinic
Founded at Harvard

Guardian and Aria are here to inform and support you, not replace your doctor. Nothing here is a diagnosis or treatment plan. If something ever feels urgent, please don't wait on an app. Contact your doctor or local emergency services.

Pricing

Start free. Go deeper when you're ready.

Free
$0 / month
  • Full monitoring across 18+ health metrics, calibrated to your baseline
  • Unlimited devices, any brand
  • Aria analysis
  • Labs uploads
  • Family Circle
  • Personalized supplements subscription
  • Export data from all your devices in one file
  • Monthly doctor review
Start Guardian Free
Guardian AI
$14.95$8.95 / monthLaunch price

The most complete picture of your health, explained.

  • 18+ health metrics, calibrated to you.Full monitoring baselined to your own body, not population averages.
  • Unlimited devices, any brand.Connect every device you own, no lock-in to a single ecosystem.
  • Aria, your on-demand AI analyst.Ask questions about your data and get analysis whenever you want it.
  • Unlimited Labs uploads.Upload any health or medical document in PDF format and get AI-generated insights, no limits.
  • Family Circle.Share your data with the people you choose, on your terms.
  • Personalized supplements.Access to a subscription tailored to your trends.
  • One-file export.Every device, every metric, exported in a single file whenever you need it.
Start Guardian AI
Guardian + Care Team
$39.95$29.95 / monthLaunch price

The most complete picture of your health, continuously monitored, explained, and personally reviewed.

Everything in Guardian AI, Plus:
  • Monthly doctor review.Your monitored data is reviewed monthly by a doctor. If something needs your attention, the doctor reaches out personally. No diagnosis is provided.
Start Guardian + Care Team

Your supplements pack is billed separately.
Both paid plans include access to the personalized supplements subscription. Packs start at $35/month, which covers packing and shipping. The final price depends on the number and types of supplements, shown before you confirm anything.

FAQ

Questions, answered.

Monitoring

18+ metrics from your connected devices, including heart rate, HRV, sleep, activity, stress and VO2 max, plus the documents you upload.

Every reading is compared with your own recent history, not a population average.

No. Connect every device you own, on any plan, including Guardian Free.

General

No. Guardian and Aria are informational tools to help you and your doctor stay informed. Always talk to your doctor about anything flagged here.

Apple, Samsung, Google, Fitbit, Garmin, Oura, Strava, Withings, Huawei, Dexcom, and any devices that sync to Apple Health or Health Connect. An FDA-cleared contactless bedside sensor will be available in early 2027.

For your day-to-day summaries, no. Aria only analyzes when you tap "Get AI summary". If you have a supplements subscription, Aria also runs a monthly analysis behind the scenes to keep your pack aligned with your current trends. No action needed for that part.

Care Team

On the Guardian + Care Team plan, a doctor reviews your monitored data every month. If something needs your attention, the doctor reaches out personally. No diagnosis is provided.

No. The doctor does not diagnose conditions or recommend treatment. They help you know when it's time to talk to your own doctor.

Labs

Any health or medical document in PDF format, such as lab results, medical reports, imaging results and insurance documents. Only PDFs can be uploaded for now.

Yes, coming soon, through our partner labs, right from the app.

Supplements

Guardian AI and Guardian + Care Team both include access to the personalized supplements subscription. Guardian Free does not.

Aria builds it from your actual health trends and profile, not a one-time quiz. You are free to customize the pack by adding or removing supplements.

Packs start at $35/month including packing and shipping. The final price depends on the number and types of supplements in your pack, shown before you confirm.

Nothing ships without your review. Adjust or swap items before you confirm.

Yes, any time, from "Manage Plan."

Family Circle

Yes, always.

Choose Full data or a Weekly digest, and narrow it further to specific data types if you want.

Yes, any time. It takes effect immediately.

Privacy & Security

Yes. Your health data is stored and handled in compliance with HIPAA, on servers based in Switzerland.

Documents stay on your device unless you run an analysis. When you do, that document's content is extracted and sent to our servers for that analysis.

Billing

Yes. Guardian Free lets you connect unlimited devices and see your day-to-day dashboard at no cost. Upgrade to Guardian AI for Aria, Labs, Family Circle, one-file export and Personalized Supplements, or to Guardian + Care Team to add a monthly review by a doctor.

Both include full monitoring, Aria, unlimited Labs uploads, Family Circle, one-file export and access to personalized supplements. Guardian + Care Team adds a monthly review by a doctor.

No. Your Guardian plan (Guardian AI at $8.95/month or Guardian + Care Team at $29.95/month, launch pricing) covers monitoring, Aria, Labs, Family Circle and export. Your supplements pack is billed separately, starting at $35/month depending on what's in it.

Any time. Changes apply to your next cycle.
Get Started

Make sense of your health data.

Backed by Mayo Clinic.