Nessa vs Heart Plot

Nessa: Your Personal AI Wellness Coach Unlock the full potential of your health data with Nessa, the intelligent wellness companion that turns your Apple Health metrics into actionable coaching. Nessa doesn't just track your data; she analyzes it to provide deep, personalized insights into your nutrition, activity, and recovery. Key Features: * Instant AI Meal Logging: Skip manual entry. Snap a photo of your food, and Nessa’s advanced AI estimates calories and macros. * Deep Health Analysis: Nessa connects with Apple HealthKit to monitor vitals like heart rate, HRV, and sleep. Tap any metric for an AI analysis of your 7-day trends. * Personalized Recommendations: Get data-driven advice. Whether you need more protein or better sleep, Nessa provides the "why" and "how." * Sleep Readiness Score: Nessa analyzes recent stress, activity, and vitals to help you optimize your recovery. AI Transparency & Privacy: Nessa utilizes the OpenAI API to provide health insights. By using the app, you consent to sharing specific HealthKit metrics (Vitals, Activity, Sleep) with OpenAI for analysis. Data is transmitted securely, anonymized, and is NOT used to train AI models. You can revoke consent at any time in settings. Subscription Information: Nessa offers an auto-renewable monthly subscription ("Nessa Premium") to access all AI-powered analysis and logging features. * Title: Nessa Premium * Length: 1 Month * Price: $1.99 per month Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions in your account settings on the App Store. Medical Disclaimer: Nessa is NOT a medical device. The insights and recommendations provided are for informational purposes only and are not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Privacy Policy: https://lucasccipolla.github.io/Wellness-AI/ Terms of Use (EULA): https://lucasccipolla.github.io/Wellness-AI/terms/

IMPORTANT: This app REQUIRES a Polar H10 heart rate sensor. Heart Plot is a specialized tool designed specifically for use with the Polar H10 chest strap to visualize your heart’s rhythm in real-time using advanced Lorenz (Poincaré) plotting. By measuring the precise RR-intervals (the time between two heartbeats), Heart Plot maps your heart's behavior onto an X-Y axis. This visualization reveals the "geometry" of your heart rate, allowing you to see patterns that a simple pulse reading would never show. SEE YOUR HEART RHYTHM IN REAL-TIME - Whether you are a "data geek," a fitness enthusiast, or someone monitoring for heart irregularities, Heart Plot provides a live, growing window into your cardiac health. - Detect Irregularities: Easily spot premature contractions, or skipped beats as they happen. The visual patterns created on the Lorenz plot can help identify specific types of arrhythmia. - Capture Episodes: Perfect for users trying to "catch" an intermittent heart event to share with their healthcare provider. - Fitness & HRV: Monitor your Heart Rate Variability (HRV) visually during rest or training sessions. - Built for Endurance: Heart Plot is optimized for long-term monitoring. Whether it’s a quick check, a fitness session, or a 24-hour to 48-hour continuous measurement, the app handles long data sets with ease. KEY FEATURES: - Live Lorenz Plotting: Watch your heart’s "signature" form as the plot grows with every beat. - Stay-Awake Mode: A dedicated toggle to keep your screen on for constant monitoring during workouts or clinical observation. - High-Resolution Data: Captures every RR-interval directly from the Polar H10. - Data Export: Done with your measurement? Download the raw data as a CSV file (including all RR-intervals and timestamps) via the standard Apple Share Sheet for further analysis in Excel, Python, or R. PRIVACY FIRST Your health data is yours alone. Heart Plot does not store your data on any cloud servers. All measurements remain locally on your iPhone until you choose to export them or take a screenshot. MEDICAL DISCLAIMER: Heart Plot is a data visualization tool and is not intended to diagnose, treat, or prevent any medical condition. Please consult with a medical professional to interpret the data. The patterns revealed in the Lorenz plot are for informational and educational purposes. Requirements: - Polar H10 Heart Rate Sensor (Chest Strap) - Bluetooth-enabled iPhone