Heart care, connected

Prolaio services now available to Hypertrophic Cardiomyopathy patients anywhere in the US and to Heart Failure patients after hospitalization through select healthcare partners

Heart disease is a serious problem for people and for healthcare.


Heart disease is the leading cause of death for people in the United States.

$1 billion per day

Economic toll on US ($595M direct costs, $405M lost productivity)

33 seconds

One person dies every 33 seconds in the United States from cardiovascular disease.

1.3 million

Heart failure is the most common and expensive reason for preventable hospital stays – 1.3 million US hospitalizations annually.

We’re changing how we can fight it.

Our founders are experts in cardiovascular medicine and science who saw that making new treatments isn’t enough – we need to rethink how care is delivered, so that anyone can get the treatment they need at the right time. Our journey is just beginning with solutions for Heart Failure (HF) Transition Care and Hypertrophic Cardiomyopathy (HCM).

Prolaio app on smartphone

Empowering Patients

Prolaio enables people to improve their own care by giving them insights into their condition and making it possible for them to collaborate with their care teams, even when they’re at home.

Learn More
Examples of Prolaio app features

Connecting Care Teams

Prolaio provides continuous patient data – rigorously validated and quality certified – along with AI models to help care teams identify early intervention points and create evidence-based, optimized care plans.

Learn More

Keeping Patients Out of the Hospital

Prolaio’s system is designed to help reduce admissions and readmissions by enabling care teams to take action in advance of an event using patient monitoring and predictive analytics.

Learn More

Accelerating Therapy Research

Prolaio can make it possible for drugs to be introduced more quickly, at a lower cost, and administered more safely, by providing a system for more granular outcome measurement that can also be a digital supplement to the therapies themselves.

Learn More

Unmatched Remote Monitoring Experience



Hours of On-body Patient Data



Issued Patents



FDA-Cleared Biomarkers



Countries Served



Proven Algorithms



Years of experience in machine learning

Improving heart health, one condition at a time

Heart failure transition care

When patients leave the hospital, we help to ensure they don’t need to come back.

Learn More

Hypertrophic Cardiomyopathy

We collaborate with patients to change the course of HCM for everyone.

Learn More
An older couple on a couch with the mans arm around the woman

No one wants to be a patient. We’re here to make your experience better.

Prolaio can give you the knowledge of what your heart is doing. And the power to do something about it.

You’re in control

Health data is sensitive. With Prolaio, you have control over your data and information and can share it however you choose to.

You have a say

Sometimes what the data says doesn’t match how you feel. That’s why we created personal inputs for you to add more details for your doctor – so they can account for a more comprehensive picture of your health.

Keep tabs on your condition 24/7

With Prolaio, you'll collect data on your condition 24/7, which means your doctors have a more complete picture of your health. Prolaio reports this information to your care team more frequently than possible with in-office check-ins, so you and your doctor might see trends and take action sooner. Because your heart works all the time, not just on appointment times.

You can make a difference

Prolaio helps you engage with your care team, so that together, you’re doing the right things based on current information.

A person's hand showing the Prolaio logo on their Apple watch reaching for a tablet
View of several empty hospital beds
A couple crossing the road while holding hands and smiling

Better heart health.

Beat by beat.
Day by day.
Outcome by outcome.

We’re creating smarter ways to help solve the challenges of heart disease.

And we envision a future where care teams and hospitals can be more effective, the health care system can be more efficient, and more patients can have access to care for better outcomes and better lives.

This is precision cardiology, and we know it’s within reach.