l'orange

Train smarter. Live longer. Your heart knows the way. l'orange turns your Apple Watch into a focused heart-rate training tool. It guides you into the "Orange Zone" (80–90% of your max heart rate) and counts every Orange Minute you earn toward a weekly goal. WHY THE ORANGE ZONE? Time at higher intensity is one of the most effective ways to build cardiorespiratory fitness (VO₂ max), and higher fitness is strongly associated with a longer, healthier life. l'orange keeps it simple: one zone, one weekly goal. ON YOUR APPLE WATCH • Live heart rate on a full-screen zone colour, with your percentage of max • A haptic cue when you enter and when you leave the Orange Zone • Pause and resume, then a clear summary of your time in every zone • Rate how each workout felt • Works on its own: no iPhone needed during your workout • Every workout is saved to Apple Health ON YOUR IPHONE • Home: your weekly Orange Minutes fill a progress lens toward your goal • History: a list and a calendar, with a day view • Workout detail: heart-rate graph with zone bands, zone mix, 1-minute heart-rate recovery and, for outdoor workouts, your route • Trends: Orange Minutes per week, resting heart rate, HRV, VO₂ max and recovery over time • Set your max heart rate on iPhone, and your Watch follows • Home Screen widgets and quick actions YOUR DATA STAYS YOURS l'orange reads your data from Apple Health, and that's where it stays. No accounts. No cloud uploads. No tracking. No ads. Export your workout history as a JSON file anytime. ONE PURCHASE. FOREVER YOURS. One purchase unlocks everything. No subscriptions. No in-app purchases. No premium tiers. REQUIREMENTS • iPhone with iOS 18 or later • Apple Watch with watchOS 11.5 or later • Apple Health access to heart rate and workouts l'orange is a fitness app, not a medical device. Start your Orange Zone journey today. Your future self will thank you.