Side-by-side comparison of AI visibility scores, market position, and capabilities
Eko Health has sold 700,000+ digital stethoscopes with FDA-cleared AI for murmur, AFib, and low ejection fraction detection; AMA granted a Category III CPT code for its Sensora AI platform in 2025.
Eko Health is a medical technology company that has reimagined the stethoscope by integrating digital amplification, ECG capture, and artificial intelligence into a clinical-grade device for heart and lung auscultation. Its flagship product, the CORE 500™ digital stethoscope, features 40x sound amplification, active noise cancellation, a 3-lead ECG, a full-color display, and FDA-cleared AI algorithms for detecting heart murmurs, atrial fibrillation (AFib), and low left ventricular ejection fraction (LVEF) — a key indicator of developing heart failure. Eko has sold more than 700,000 stethoscopes worldwide, establishing broad clinical adoption ahead of any direct competitor.
Zocdoc is a patient appointment booking marketplace that lets patients find and book in-network doctors in real time, with insurance verification and same-day availability filters.
Zocdoc operates a two-sided marketplace connecting patients with physicians, dentists, and mental health providers who accept their specific insurance and have real-time appointment availability. Patients can filter by specialty, insurance plan, location, and next available appointment, then book online in seconds — eliminating the phone-tag and hold-time historically required to schedule care. The platform verifies insurance acceptance in real time and sends automated reminders to reduce no-shows.
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