Litter Heart—Take Control of Your Health Anytime, Anywhere

Do you want to manage your mental and physical health anytime, anywhere? Litter Heart is designed specifically for health-conscious individuals, providing the most convenient way to view health data. Through your iPhone and Apple Watch, you can monitor Heart Rate Variability (HRV) and daylight hours in real-time, easily grasp your health status and optimize your lifestyle.

Main Features:

Real-time Display of Core Data: Directly view current HRV and today's daylight hours on your phone's home screen and Apple Watch—important information at a glance.
Track Health Trends: View historical HRV data on your phone's home screen to understand bodily changes and make informed decisions.
Why Choose Litter Heart?

Convenient and Efficient: No complicated operations required; health data is at your fingertips.
Thoughtful Design: Simple and focused, allowing you to enjoy a smooth user experience.
Download Litter Heart now and let health accompany you every day!