Peak 90

Add Years to Your Life. Literally. Peak is the only habit tracking app that quantifies the exact impact of your daily habits on your lifespan. Unlike generic habit trackers that show streaks and completion rates, Peak shows you how many potential days you're actually adding back to your life expectancy—based on real science, not guesswork. WHAT MAKES PEAK DIFFERENT Life Days Regained — See exactly how many days you're adding to your life with every habit completion. Complete a cardio workout? See "+0.65 days regained" immediately. Track your cumulative life days and watch your potential life expectancy grow in real-time. Backed by knowledge — Every habit's life impact is calculated from proven impact: Tier 1 habits (cardio, sleep, nutrition) directly extend life expectancy, while Tier 2 and Tier 3 habits improve quality of life and build identity. Human Performance Index (HPI) — Track your performance across 5 domains: Longevity, Energy, Mental Resilience, Social Connection, and Self-Control. Get a composite score (0-100) that shows your overall health and performance. • Burnout Risk Monitoring — Prevent over-optimization with real-time burnout risk alerts. The system tracks recovery habits and warns when you're pushing too hard, helping you balance performance with recovery. • 90-Day Life Reset Journey — Structured transformation through 5 stages: Resetting → Stabilising → Rebuilding → Transforming → Compounding. Each stage has specific focus areas, recommendations, and milestone celebrations. • Integrated Recovery Tools — Built-in Zen Breathing exercises (4-7-8 pattern, Box Breathing) and breath hold training. Meditation and breathwork tracking prevent burnout while optimizing performance. KEY FEATURES - Track 23 science-backed habits across physical, mental, and social categories - Real-time life impact feedback on every habit completion - Life expectancy tracking (baseline + gains) - Analytics dashboard with trends, domain performance, and habit heatmaps - 90-day projections showing outcomes if you maintain your current pace - Personalized starter packs based on your goals - Comprehensive onboarding assessment THE SCIENCE BEHIND PEAK Peak's calculations are based on peer-reviewed research on mortality risk reduction. Each habit's life impact is derived from population-level studies showing how specific behaviors affect life expectancy. We apply conservative scaling factors to ensure realistic daily gains. START YOUR 90-DAY LIFE RESET Download Peak today and see exactly how many days you're adding back to your life with every habit you complete. It's not a habit tracker—it's a life extension system. Transform temporary effort into permanent identity. Add years to your life, one day at a time. SUBSCRIPTION INFORMATION • Monthly: £5.99 • Yearly: £24.99 • Subscription automatically renews unless cancelled • Cancel anytime through your device settings • Free trial may be available for new subscribers Payment will be charged to your iTunes account at confirmation of purchase. Subscription automatically renews unless cancelled before the end of the current period. Account will be charged for renewal within 24 hours prior to the end of the current period. Subscriptions may be managed by going to Account Settings after purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/