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
Sync steps, calories, mileage, heart rate, sleep, and exercise data from your smart watch. View data with an intuitive UI. Receive phone calls and SMS on your watch. Set sedentary alerts, alarms, and schedules. Control watch functions through the .
Access personalized workouts tailored to specific fitness goals. Track progress with detailed performance metrics. Participate in structured programs and challenges. Learn from expert-led training sessions.