NightPosture

NightPosture helps you understand your sleep posture patterns by using your iPhone’s built-in motion sensors.

Place your iPhone securely on your chest, such as in a sleep shirt chest pocket or a comfortable chest strap, and NightPosture estimates whether your torso is side-facing or back-facing during the night.

FEATURES:
• Tracks torso orientation using the iPhone’s built-in motion sensors
• Shows time spent side-sleeping vs. back-sleeping
• Provides a nightly sleep posture summary
• Optionally integrates with Apple Health, with your permission, to help you view sleep and recovery metrics alongside posture patterns
• Stores sleep posture data locally on your device

IMPORTANT DISCLAIMER:
NightPosture is for general fitness and wellness purposes only. It is not a medical device. It does not diagnose, treat, cure, or prevent sleep apnea, snoring, breathing disorders, or any other medical condition. Always consult a qualified physician before making medical decisions.