If you spend a third of your life doing something, do it well
Gyroscope helps you understand as much as possible about your sleep. Each morning, you will see new analysis in the app to help you get better rest. Are you ready for a strenuous workout, or should you take it easy and go to bed early to avoid getting sick? Your sleep score will tell you.
If you already have a sleep tracker that saves to Apple Health, Gyroscope will use that data for the analysis. If not—no need to buy one! The app will automatically detect your sleep for you.