VO₂max Hero

Your cardio fitness has a story. We just ask AI to read it.

VO₂ max Hero takes your Apple Health data and runs it through AI to give you actual insights instead of just numbers. One smart analysis of your VO₂ max history, personalized feedback, and practical tips to improve.

What You Get:
An AI snapshot of your cardio trends with context you can use. Are you improving? Plateauing? Ready for harder workouts or overdue for rest? Get straightforward answers.
Benchmarks against elite levels so you know if that 42 reading means you're crushing it or have room to grow.
Personalized suggestions based on your actual data—not generic fitness blog advice.

Who It's For:
Runners tracking progress. Cyclists chasing numbers. Anyone who wants their Apple Watch VO₂ max to mean something beyond "Good for your age."

Stop guessing about your cardio fitness. Get one clear, AI-powered answer about where you stand and what to do next.

Download free. Run smarter.