Take Control of
Your Lung Health

Now anyone with Asthma or Cystic Fibrosis
can measure their lung health anytime, anywhere.

The Aluna device with a screenshot of the companion app.
Our Partners

Aluna is an award-winning spirometer that gives you control and confidence in your lung health.

A spirometer is a device you blow in to which measures the function of your lungs.
See the Signs

Catch early signs of attacks and respiratory events

Stay in Control

Reduce unnecessary ER and Hospital visits

Manage Medicine

Know you’re taking the right amount of medication

Aluna was perfectly built with a telemedicine platform that has been pivotal in supporting my patients. With Aluna, we can track symptoms, triggers, medications, lung function and composite scores to improve outcomes.

Dr. Travis A. Miller, MD
The Allergy Station

A Ritual You'll Enjoy

The app is filled with games, challenges, and rewards that make the daily management of your respiratory health something you’ll look forward to.

How It Works
A hand holding the device's removable mouthpiece.

Trusted Accuracy

Aluna’s digital spirometer has hospital-grade accuracy. It seamlessly connects to your phone via Bluetooth, charges through USB, and is easy to clean thanks to the removable mouthpiece.

FDA-Cleared for Kids and Adults

Real People,
Real Results

“The breathing device and the app are very user friendly and intuitive. The game-like environment of the app keeps the kids motivated to use the app every day. When their numbers read on the low side we are able to respond sooner and give corrective treatment right away or contact the doctor. The ability to share the accumulated data with the doctor is an invaluable feature.”
Lisa M. Castro Valley, CA
“Aluna gives us insight into our daughter’s lung health in ways we’ve never had before. It tracks her daily capacity and allows us to follow and recognize trends that we've been blind to in the past, showing us a clear correlation between capacity and illness or high allergen moments.”
Jeff M. Roseville, CA
"My daughter is extremely active. Aluna helps us keep up her high activity level, or make modifications when necessary, by letting us track her numbers daily. We are able to share the data with our doctor, and that gives our doctor information to evaluate when deciding to cut down or eliminate medication.”
Laurie F. Mountain View, CA
Featured in Inc.
Featured in The Wall Street Journal.
Featured in Tech Crunch.
Featured in The Huffington Post.
Featured in ABC.
Featured in The New York Times.

Take Control with Aluna

Chronic lung conditions cause unwelcome disruptions in our day-to-day. Aluna was designed by asthmatics to help keep frustration and alarming surprises at bay.

Get Aluna
The Aluna device next to its packaging.