Apps Like Vo2 Max & Endurance: Zone2AI for iPhone and iPad
Train with Zone 2 and 4x4 sprints
Track heart rate and cadence during Zone 2 training and 4x4 sprints. Set personalized workout intervals and durations. Monitor progress with performance analytics and health projections. Export data to external apps and devices.
by Unbounded Technologies LLC★ 4.426 ratingsHealth & FitnessFreeData updated 2026-09-06
Answer lifestyle questions to create a personalized growth plan. Predict future based on input data. Track progress with monthly updates. Receive guidance to potentially increase HGH production through recommended actions.
Calculate age and get personalized health insights
Calculate age using health data. Receive personalized recommendations to optimize health. Track progress with adaptive coaching based on Apple Watch input. Adjust activity and rest based on physiological insights.
Set reminders with customizable titles. Enable or disable each independently. Receive notifications in the background. Switch between languages and time zones automatically. Adjust notification times based on time zone changes.
Access on-demand fitness classes and virtual workouts. Track progress with motion sensing. Personalize routines based on goals. Choose from running, cycling, strength training, and HIIT. Sync with Apple Health for activity tracking.
Allows users to book cycling classes at specific locations. Track workout progress and set fitness goals. Access class schedules and instructor bios. Share achievements and connect with other members.
Track heart rate and calories burned during workouts. Follow 40+ pre-designed training sessions or create custom routines. Receive voice guidance, countdowns, and visual feedback during exercises. Sync with wearable devices for real-time data.
Track heart rate to stay within Zone 2 during workouts. Adjust beats for pacing. Set reminders for training sessions. Sync with fitness devices for real-time data. Monitor progress over time with built-in analytics.
Record workouts with speed, cadence, power, heart-rate, elevation, calories, distance, and time data. Sync data from bike computers like , CooSpo, and CYCPLUS.
Track running, walking, hiking, cycling, and other fitness activities with continuous performance monitoring. Log workouts, set goals, and view progress charts. Supports HRM, stride sensors, speed/cadence combos, and power metrics.