Take a smarter, faster approach to understanding how your body may be responding to stress, focus, and daily demands. This privacy-first wellness tool uses your iPhone’s rear camera and flash to perform a quick, approximately 50-second pulse and heart rate variability (HRV) scan—without requiring a smartwatch, wearable, account, or cloud connection.
Simply place your fingertip over the camera and torch, stay still, and let the scan capture your pulse signal. Your heart rate data is processed directly on your device to calculate HRV metrics such as RMSSD and SDNN, along with a simple Focus Score from 0–100. Instead of overwhelming you with technical numbers, the result is translated into easy-to-understand tiers: Drained, Steady, Focused, or Peak.
The experience is designed around a simple daily ritual. Check your latest reading at a glance, compare your results across days and weeks, and identify patterns in your personal data over time. Detailed session information lets you review previous readings, while advanced visualizations provide deeper insight into HRV and signal quality for users who want to explore the underlying data.
During every scan, a real-time EKG-style waveform provides visual feedback while subtle haptic pulses can respond to detected heartbeats. After the scan, an immersive data-cascade animation transforms the captured information into your final Focus Score.
Built with privacy at its core, your scan data stays on your iPhone. There are no accounts, no cloud storage, no third-party analytics, and no requirement to connect a wearable. Local reminders, Home Screen widgets, Siri shortcuts, Live Activities, and Quick Actions can help make your daily audit easier to access.
The free experience provides a complete daily wellness check, while a one-time Pro upgrade unlocks unlimited scans, extended history, advanced Lab Mode visualizations, expanded trend analysis, data export, premium themes, and additional iPhone features.
This is a wellness and self-awareness tool, not a medical device. It does not diagnose, treat, or prevent any medical condition. Consult a qualified healthcare professional for medical advice or concerns about your health.
