Air is a free suite of tools to help people across the US understand asthma conditions in their neighborhoodsExplore Air now
A life without limits
By measuring where and when you have symptoms, Propeller makes it easier to manage asthma and COPD
With Propeller there's no limit to what's possible
Gain real insights
Propeller helps you understand what may be causing your symptoms, so you can live a healthy, active life.
Reduce the hassle
It can be difficult sticking to your medication plan. Propeller helps you remember to take your medications and track your symptoms.
Propeller makes it easy to build a stronger connection to your doctor and the rest of your support team.
Technology that works for you
Propeller does the work
You live the life you want to live
More symptom free days
More doses taken on schedule
More peace of mind
“Asthma is a difficult disease, but with Propeller I have now had a few weeks without many symptoms and many days without any symptoms.”
“My biggest 'wow' moment was getting a text message that my son used his inhaler.”
“Asthma can make a lot of things in your life just a little more challenging.”
We all get busy and you can have a tendency to just deal with things being harder, but the weekly emails... helped remind me to take some time to check in with myself to see how I was doing and actually focus on making sure I'm managing my asthma as well as I can be.