Peak Flow Meter
& Tracking App

Superior Accuracy
for Better Health

What is a Peak Flow Meter?

A peak flow meter is a portable, inexpensive, hand-held device used to gauge lung performance. The meter measures your ability to push air out of your lungs in one fast blast.

Innovative design

On the outside, the AsthmaMD peak flow meter may look simple, but on the inside, it is a symphony of science. Parabolic side channels and a three-channel design housed in a lightweight device that stays consistent. Designed using state-of-the-art respiratory testing instruments, the AsthmaMD peak flow meter boasts a better accuracy.

How it works with the app

The physician-developed AsthmaMD mobile app balances simplicity and feature-rich data, allowing better asthma monitoring.

Available on the AppStore

Learn more

How to use a peak flow meter

by Dr. Sam Pejham of AsthmaMD

More tutorials

Focused on features that drive repeat usage, this app replaces paper journals and creates a comprehensive digital overview of your asthma activity.

AsthmaMD Peak Flow Meter + Free App — an Innovative Approach to Asthma Management.