BodyState - Energy Tracker vs Body Insights: HRV, REM & Rest Usage & Stats

The BodyState score ranges from 1 to 100, powered by the metrics that matter most. Sleep shows how well you’ve recovered, while HRV and resting heart rate reveals how you’re handling stress. Acute training load (ATL) reflects the impact of movement and workouts. Together, these metrics give a clear, actionable picture of your energy every day. Your body is unique, and so is your energy. BodyState learns your typical ranges for each metric, helping you see how today’s metrics stack up against your personal baseline. By understanding what’s normal for you, the app gives you deeper insights into how your lifestyle impacts your energy. BodyState is designed with your privacy in mind. There’s no need to create an account, and your data stays on your device—it’s never shared or stored externally. The app is completely free to use, giving you powerful insights into your energy without any barriers. Simple, secure, and built to fit seamlessly into your life.