Zone 2 AI vs PM

Build the Engine. Raise the Ceiling. Zone2AI is the complete longevity protocol. We combine steady-state Zone 2 training (to build mitochondrial efficiency) with the science-backed Norwegian 4x4 Sprint Protocol (to maximize VO2 Max). Whether you follow Peter Attia, Andrew Huberman, or Inigo San-Millán, you know that "exercise is the most potent longevity drug." Zone2AI is the only app that prescribes the exact dosage, validates your effort, and projects your future health. INTRODUCING ZONE2AI 2.0 - RPE Feedback: "Rate of Perceived Effort" after every workout, means that your Zone2Ai heart rate range gets better and better every time you use it. Finally, a Zone 2 training app that gets smarter every day. - The Sprint Protocol (Norwegian 4x4): Zone 2 builds the foundation; Sprints build the skyscraper. Earn "Sprint Credits" by completing your Zone 2 base, then redeem them for guided High-Intensity Interval Training (HIIT) designed to spike your VO2 Max. - Zone2AI Power Score: Are you becoming more metabolically efficient? We calculate your unique Power Score (Watts/kg) to measure exactly how much power your body can generate while remaining in a fat-burning state. - The Path (Future You): Don't just track today; visualize tomorrow. See how your current training trajectory impacts your predicted biological age and VO₂ Max over the next decade. - Incline Calibration: Training on a treadmill? Our new calibration tool helps you find the perfect incline to hit your metabolic peak without running. From "Restoration" to "Performance," choose the path that fits your biological reality. We build a custom weekly prescription based on your age, gender, and resting heart rate. CORE FEATURES - True Zone 2 Validation: We don't just log minutes. We filter your Apple Health data to find *actual* Zone 2 sessions: steady-state cardio in your personal biosignal range, sustained for as long as your personalized plan calls for. No false positives. - Apple Watch Haptics: Stay in the zone without looking at your wrist. Get subtle, real-time haptic feedback when you drift out of your target range during Zone 2 or Sprint sessions. - The Weekly Dose: Track your progress toward the ideal scientific benchmark of 180–240 minutes/week. - Total Privacy: No ads. No selling data. We use on-device logic and anonymized processing to generate your insights. Your biological data belongs to you. - Universal Sync: Works with your Apple Watch, Polar, Garmin, Strava, WHOOP: anything that writes workouts to Apple Health. Zone2AI is built for anyone seeking to build a real zone 2 habit. From beginners to high-performance individuals: biohackers, endurance athletes, and anyone optimizing for mitochondrial health and longevity. This is not a general fitness tracker. This is a precision tool for a longer life. Train in Zone 2. Sprint for VO2 Max. Defy your age. Zone2AI Pro (in-app purchase) is required to use the app beyond setup: a weekly or annual auto-renewing subscription, or a one-time lifetime purchase. Prices are shown in the app before you buy, and every feature described here is included in Pro. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

PM – Progress is your dedicated coaching and progress-tracking app designed to keep you accountable, consistent, and moving forward. Built to simplify your journey, PM gives you everything you need in one place — from structured training and habit tracking to direct coach communication and measurable results. Progress isn’t accidental. It’s intentional. What You Can Do with PM – Progress • Follow Your Personalised Plan Access structured workouts and guidance tailored to your goals. • Track Your Progress Log performance, habits, and milestones so you can clearly see how far you’ve come. • Stay Accountable Complete regular check-ins and receive feedback to keep momentum high. • Direct Coach Support Communicate directly with your coach for clarity, motivation, and adjustments when needed. • Build Sustainable Habits Focus on long-term systems that create lasting change — not quick fixes. Why PM – Progress? Because real results come from consistent action. PM removes confusion, provides structure, and keeps you focused on what matters most — steady, measurable progress. Simple. Focused. Effective. Download PM – Progress and start moving forward today. *App access requires a paid coaching plan. Terms Of Use: https://kahunas.io/terms-conditions Privacy Policy: https://kahunas.io/privacy Medical Disclaimer: This app does not provide medical advice, diagnoses, or treatment. The information and guidance provided within the app are for general fitness and wellbeing purposes only. Always seek the advice of your physician or other qualified healthcare provider before starting any exercise program, changing your nutrition, or making decisions regarding your health.