VO2Pro: HIIT Trainer

Your VO₂ max is the single best predictor of longevity. VO2Pro is designed to raise your VO₂ max, with short, science-backed intervals and live heart-rate coaching. LIVE HEART-RATE COACHING Train smarter, with real-time Apple Watch heart rate coaching. PROVEN PROTOCOLS • Norwegian 4×4 — the gold-standard VO₂ max builder • Tabata Sprints — 8 all-out rounds that takes less than 7 minutes • 30/60 — 8 rounds of 30s hard, 60s easy • Custom workouts — build your own intervals SEE YOUR PROGRESS See a projection of where ~8 weeks of consistent training can take your VO₂ max PRIVATE BY DESIGN Your health data stays on your devices and in Apple Health. No accounts, no ads. VO2PRO MAX Unlock the 2-month VO₂ max forecast, custom workouts, and the full protocol library. Payment is charged to your Apple Account at confirmation. Subscriptions auto-renew unless cancelled at least 24 hours before the period ends; manage or cancel in your Apple Account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://vo2pro.web.app/privacy