BetterSleep: AutoSleep Tracker is a free iPhone app designed by WELLBEINE TECHNOLOGIES INC in the Lifestyle category, specifically under Health & Fitness. This app automatically tracks and analyzes your sleep using your Apple Watch, providing insights into the duration and quality of your sleep stages. By integrating with the Health app and HealthKit data, BetterSleep offers a simple and efficient way to monitor your sleep patterns.

With BetterSleep, all you need to do is install the app, wear your Apple Watch to bed, and let it do the rest. The app generates easy-to-understand sleep graphs displaying light sleep, deep sleep, awake stages, and other essential sleep data. You can also explore your sleep history, identify areas for improvement, and view detailed sleep sessions analysis without the need for any subscriptions.