ZEPHYRx Breathe Easy is an iPhone app designed by MY MUSIC MACHINES INC, falling under the Lifestyle category with a focus on Health & Fitness. The app provides an intuitive and user-friendly experience, guiding users through spirometry tests with step-by-step instructions and motivational messages. It seamlessly connects to a personal spirometer via Bluetooth, capturing and transmitting test results in real-time to a secure web-based provider dashboard.

One of the app's standout features is the spirometry task reminders, along with a built-in video call function that allows healthcare providers to coach users through their tests. Additionally, Breathe Easy offers eight breathing exercise games to engage users in their respiratory health journey.