FitSight

Train Smarter with Professional-Grade Sports Science Insights Powered by your Apple Watch, FitSight transforms your Health data into a powerful sports analytics platform. Understand your training intensity, track fitness adaptation, and optimise recovery using evidence-based physiological principles. Sports Science Powered Analytics Your training intelligence is built on legitimate sports physiology: * Autonomic nervous system monitoring via HRV for precise recovery status * Evidence-based training load management using ACWR methodology to prevent injury * Sleep quality integration that recognises hormonal recovery critical for adaptation * Cardiovascular adaptation tracking through heart rate recovery analysis * Individual baselining that adapts to your unique physiology over time This isn't just fitness tracking—it's the same applied sports science principles used by elite coaches and athletes, now accessible for your training. Key Features: • Intelligent Recovery Scoring: Daily readiness scores combining HRV, sleep, heart rate recovery and training load with our bespoke weighted algorithm • Heart Rate Zone Analysis: Advanced intensity tracking where time in higher zones contributes more to physiological strain scoring • Training Load Management: ACWR-based weekly strain monitoring to perfectly balance effort and recovery • Recovery Pattern Detection: Identifies overtraining, detraining and optimal training states automatically • HealthKit Integration: Seamlessly sync data from Apple Watch, Strava, Nike and other fitness apps • Long-Term Trends: Track your fitness evolution with clear, scientifically-grounded metrics • Actionable Daily Insights: Personalised guidance answering "How hard should I train today?" based on your current physiological state WHOOP-level sports science made accessible—HRV recovery scores, sleep impact analysis and injury prevention through validated ACWR protocols, all optimised for iPhone Who It's For: Designed for athletes, coaches, and anyone who trains with purpose. Whether you're running, cycling, or gym training, FitSight helps you make informed decisions to avoid overtraining and maximise results using professional-grade sports science. Your data remains private and secure. FitSight processes your information on-device and only accesses data you explicitly grant permission to. Download FitSight today and experience the difference between guessing and knowing—turn your health data into professional training intelligence. This app requires a paid subscription to access its features. A free trial is available. Subscriptions are purchased through Apple's in-app purchase system. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/