Spiromagic Pro

Spiromagic Pro is an app that, together with the Spiromagic device, can measure a person's lung function. This can be useful for people with COPD or asthma, or for people who want to train their breathing and measure the effects of that training. Spiromagic shows changes over time, and the user has the option to intervene immediately if the measured physical condition gets worse or better. The user can view historical graphs for, among other things, FEV1, PEF, FEV6, and FVC, as well as the lung function percentage.

COPD = Chronic Obstructive Pulmonary Disease.
FEV1 = Forced Expiratory Volume in one second, also known as the lung function number.
FEV6 = Forced Expiratory Volume in six seconds.
FVC = Forced Vital Capacity (full lung capacity).
PEF = Peak Expiratory Flow.