Vitals AI: Turn Apple Health data into AI insights, on-device

Vitals AI uses Apple Intelligence (on-device Foundation Models) to analyze your HealthKit data privately on your iPhone. No cloud, no servers. Features: - AI health insights: HRV trends, sleep quality, activity analysis - Dashboard with Activity, Recovery & Readiness scores - Track steps, calories, distance, heart rate, sleep - Smart trends: daily, weekly, monthly, yearly - Apple Watch companion with complications - Zero data collection Based on AHA, CDC, WHO guidelines. iOS 26.

Hey Product Hunt! I'm Moamen, and I built Vitals AI because I was frustrated with health apps that either oversimplify your data or require sending everything to the cloud. Vitals AI uses Apple's built-in Foundation Models to analyze your HealthKit data right on your device. No server roundtrips, no API calls, no data leaving your phone. The AI analyzes patterns in your HRV, sleep stages, activity levels and gives you actionable recommendations based on AHA, CDC, and WHO guidelines. What makes it different: - 100% on-device AI via Apple Intelligence - Activity, Recovery, and Readiness scores - Smart trend analysis across time ranges - Apple Watch companion with complications Roadmap: nutrition insights, workout recommendations, deeper sleep analysis. Would love your feedback!