Display heart rate data in large text on Apple Watch for easy reading during workouts. Sync with Apple HealthKit. Create heart rate target zones on iPhone to customize training intervals.
by Aaron Sullivan★ 3.814 ratingsHealth & Fitness$0.99Data updated 2026-09-15
Track recovery status based on sleep quality, heart rate variability, and training load. View daily Recovery Score to determine workout intensity. Generate personalized training plans and adjust based on real-time data.
Measure physiological age, heart rate, and pulse using a fixed-length recording protocol. Track readiness score and aortic stiffness over time. Encourage positive lifestyle changes based on health data analysis.