Volo Cardio

Volo Cardio shows your VO₂ Max — Apple's "Cardio Fitness" measurement — and exactly where it lands across five fitness levels, so you can understand your cardiovascular health at a glance.

Your VO₂ Max is one of the strongest predictors of long-term health and longevity. Volo reads it directly from Apple Health and turns it into something clear, motivating, and easy to track.

FEATURES

• Your latest Cardio Fitness reading, front and center
• Your level — from Low to High — based on your age and sex
• A smooth six-month trend line so you can see where you're heading
• Full history over 6 months, 1 year, or all time, with average and peak
• A focused, distraction-free design in pure black with a single green accent
• Apple Watch app and complications that keep your fitness level on your wrist

HOW IT WORKS

Volo reads your Cardio Fitness (VO₂ Max) data from Apple Health. This data is generated automatically by Apple Watch during outdoor Walking, Running, and Hiking workouts. Volo never asks you to log anything by hand — it simply reflects what your Watch already measures.

Your health data stays on your device. Volo does not require an account and does not collect or share your data.

Volo Premium unlocks the Levels, Trends, and Profile screens with a subscription. The Home screen is always free.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://www.kornval.com/volo/privacy