Solving the Device Fatigue Problem in Chronic Care
We built contactless monitoring technology because chronic disease patients deserve daily check-ins they can actually sustain
Why We Built Contactless Chronic Care Monitoring
Remote monitoring programs for chronic disease face a consistent challenge: patients stop using the devices. Heart failure patients abandon chest straps. COPD patients forget to charge pulse oximeters. Diabetes patients with cardiovascular comorbidities decline yet another device in their already complex routine. The technology works — adherence does not.
Circadify's engineering team recognized that the barrier was not the monitoring itself, but the hardware it required. rPPG technology — remote photoplethysmography — can extract vital sign data from facial blood flow patterns captured by any smartphone camera. By removing the device from the equation entirely, we could build daily monitoring that chronic care patients actually complete.
Today, Circadify powers contactless daily check-ins for chronic care management programs serving heart failure, COPD, and diabetes populations. Care teams get the consistent longitudinal data they have always needed. Patients get a 30-second routine they can sustain indefinitely. No devices to ship, charge, sync, replace, or troubleshoot — just daily vital sign data from the phone patients already carry.
Our Mission
To eliminate device fatigue as a barrier to chronic care monitoring, enabling daily contactless vital sign check-ins that give care teams consistent data and give patients a monitoring routine they can sustain for as long as their condition requires.
The Principles Behind Our Approach
Adherence Over Sophistication
The most advanced monitoring device is worthless if patients stop using it. Every design decision at Circadify prioritizes sustained daily completion over feature richness, because chronic care management depends on data consistency more than data complexity.
Zero Device Burden
Chronic care patients already manage medications, appointments, and lifestyle modifications. Adding hardware to that load is a losing strategy. Circadify's contactless approach means monitoring requires nothing beyond the smartphone patients already carry and use daily.
Longitudinal Data That Matters
Spotting early deterioration in heart failure, COPD, and diabetes requires seeing how vital signs trend over weeks and months. Circadify is built for the long-term daily data collection that chronic disease management fundamentally requires — not one-off measurements.
Privacy in Chronic Monitoring
Patients sharing health data daily over extended periods need robust privacy protection. On-device processing ensures that chronic care vital sign data stays on the patient's phone, supporting the trust that sustains long-term monitoring relationships.
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