Camera- and sensor-based apps that turn the phone you already carry into real physiological measurement — heart rhythm, autonomic balance, and pulse waveform — no wearables, no extra devices to buy.
Each app runs entirely on-device, using your phone's camera and flash — no account, no upload, no extra hardware.
Reads your nervous system's calm-vs-activated balance from a fingertip camera scan: heart rate, HRV (RMSSD/SDNN), frequency-domain LF/HF, breathing rate, and pupillary light reflex — combined into one plain-language autonomic state report.
Launch App →A focused fingertip-camera pulse reader — heart rate and heart rate variability, with a clean visual waveform and beat-by-beat detail, in under a minute.
Launch App →Captures and visualizes your pulse waveform shape in detail — built for anyone curious about the actual shape of their own heartbeat, not just the number.
Launch App →After three and a half decades of clinical practice spanning musculoskeletal through cardiopulmonary rehabilitation, one pattern kept repeating: patients who wanted to track their own functional and cardiac progress between visits, and simply couldn't — travel, age, distance from care, and everyday access all stood in the way. These apps are a direct answer to that, built using hardware people already carry — no wearables, no clinic visit, no extra devices.
Read the Full Story →These are experimental wellness tools, not medical devices. None are FDA cleared or validated against clinical equipment. They are not intended to diagnose, treat, or replace consultation with a healthcare professional. See our Privacy Policy and the Resources section for the physiology and evidence behind each measurement.