Free for Original Medicare (Parts A and B) in California, Delaware, Illinois, and Tennessee

A friend invited you to Nuna.

Blood pressure care that fits around the life you love. Download the free app to get started.

A man taking his blood pressure at home with an arm cuff and monitor — Peer reviewed, proven results

−13.6 mm Hg systolic blood pressure drop with Nuna for adults starting with uncontrolled stage 2 hypertension.

Peer-reviewed study, Journal of General Internal Medicine, 2026. Results vary.
Read the full study (opens in a new tab)

A person on a couch holding a phone showing the Nuna app's health habits, medication tracking, and food log — Peace of mind on busy days
A quick way to double-check you took your meds, food tips that surprise you, and gentle nudges that build habits that last.

A hand holding a phone showing the Nuna app's weekly blood pressure averages trending down over a month — See your numbers, and what they mean
Readings sync to the app so you can watch your trend over weeks, not one reading at a time, with plain-English context along the way.

What people are saying

What I love about Nuna is the variety of health information it provides, like food recipes and nutrition values.
Nuna user
I recommend Nuna because it very helpful when you dealing with high blood pressure and diabetes.
Nuna user
The app will encourage me to be proactive. I appreciate the articles and instructions. It's as if I am part of a group.
Nuna user

Join your friend on Nuna Free on iPhone and Android