Masimo Health is a free iPhone app developed by Masimo in the Lifestyle category, specifically Health & Fitness. This app, when used in conjunction with the Masimo W1 watch, allows users to non-invasively measure various health parameters and gain insights to improve their overall well-being.

With Masimo Health, users can view their continuous measurements, track and trend their measurement history, and even connect to the Masimo cloud for seamless data management. The app also offers the option to share health data with family and friends, promoting a collaborative approach to wellness.

The Masimo W1 watch, paired with the app, enables users to measure a range of health indicators. These include Oxygen Level (SpO2), which can change with heart and lung function, activity, and altitude; Pulse Rate (PR), which can fluctuate based on overall health and emotional state; Pleth Variability Index (PVi), reflecting changes in hydration levels and perfusion; Perfusion Index (Pi), indicating blood circulation changes; Hydration Index (Hi), highlighting the importance of hydration for sleep quality, cognition, and mood; Heart Rate (HR), providing insights into physiological changes; Pulse Rate Variability (PRV), offering continuous monitoring of pulse rate changes for heart health; and Breaths per minute (RRp), which can vary based on overall health, physical activity, and emotional state.

Masimo Health empowers users to take control of their health by providing comprehensive and accurate measurements. By tracking and trending these measurements over time, users can gain valuable insights that guide them towards healthy living, stress reduction, and better sleep. Whether you're looking to improve your overall wellness or simply monitor your health, Masimo Health is a valuable tool to have at your disposal.