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.
Wearables, trackers, medical devices, lab results, medical reports, imaging reports, and more.
Start for free • Switzerland servers • Available globally
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.
Every reading is compared to your own recent history, not a textbook range. Guardian tells you when something is unusual for you, specifically.
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.
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.
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.
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.
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.
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.

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.

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.

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.

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.

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

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

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

Download your full health data across multiple devices as a single CSV anytime. It's your data, and you can take it with you.
Your wearables give you numbers. Guardian shows what they mean together, so you can see how sleep, recovery and training really connect.
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.
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.
Connects with major brands, and soon with contactless bedside monitoring.
HIPAA Compliant
Swiss servers
Backed by Mayo Clinic
Founded at HarvardGuardian 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.
The most complete picture of your health, explained.
The most complete picture of your health, continuously monitored, explained, and personally reviewed.
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.
Backed by Mayo Clinic.