A "Smart" application to store and categorize data, which could be shared with healthcare centers via a cloud service, providing expert opinions and reliable data for research purposes. The application is able to give the experts an overview of the clinical story of the patient, and of the performed ACT tests, during the follow-up in clinics. The application is able to connect to a Lung HERO peak flowmeter, in order to download, process, and analyze the data, providing a color based output regarding the worsening state of the disease