Elevate Your Zone 2VO2 Max
with Zo2

Track your Zone 2 and High-Intensity minutes to build a stronger, healthier heart.

Zo2 syncs with your wearables to provide insights into your cardio levels

Connect your Apple Watch or other wearables to automatically track your workouts, sync with your health data, and gauge your cardiovascular fitness.

Get customized Zone 2 & High-Intensity training plans based on your fitness level and goals.

Visualize your progress over time with detailed analytics and insights into your heart health.

Set and track personalized goals for all fitness levels, from beginners to competitive athletes.

Get customized Zone 2 & High-Intensity training plans based on your fitness level and goals.

Visualize your progress over time with detailed analytics and insights into your heart health.

Set and track personalized goals for all fitness levels, from beginners to competitive athletes.

Zo2 helps you optimize your training to achieve maximum cardiovascular benefits.

Zone 2 training has been proven to strengthen your heart and improve endurance by enhancing mitochondrial function.

Enhance your metabolic health and fat oxidation capabilities through targeted Zone 2 training sessions.

Keep your training on track with goal-based coaching and personalized recommendations.

Easily monitor your daily, weekly, and monthly progress to see how your heart health improves over time.

Download Zo2 today to start your cardio fitness journey.