eMurmur ID vs Eko Foundation Analysis Software with Transformers (EFAST)

Direct competitors — feature-level head-to-head below. Comparability 80/100 Comparability is an AI-graded 0–100 score of how directly these two tools compete — higher means a more apples-to-apples comparison.

eMurmur ID

by CSD Labs GmbH

Eko Foundation Analysis Software with Transformers (EFAST)

by Eko Health

AI Verdict

eMurmur ID offers broad heart murmur detection and classification, supporting various third-party electronic stethoscopes. EFAST, conversely, specializes in detecting structural murmurs and atrial fibrillation, integrating exclusively with Eko's proprietary digital stethoscopes. Both provide AI-powered clinical decision support for cardiac care, but cater to different preferences regarding diagnostic scope and hardware ecosystems.

Choose eMurmur ID if…

Choose eMurmur ID if your practice already utilizes third-party electronic stethoscopes and you require an AI solution that integrates seamlessly with your existing hardware. This tool is ideal for clinicians seeking comprehensive heart murmur detection and classification, including differentiation between pathologic and innocent murmurs, along with S1 and S2 sound identification, to enhance clinical decision support.

View eMurmur ID →

Choose Eko Foundation Analysis Software with Transformers (EFAST) if…

Choose Eko Foundation Analysis Software with Transformers (EFAST) if your primary focus is on highly accurate, real-time detection of structural murmurs and atrial fibrillation, particularly when integrated within the Eko digital stethoscope ecosystem. This solution is best suited for clinicians seeking advanced AI insights directly during auscultation, coupled with enhanced audio and EMR integration for streamlined cardiac care.

View Eko Foundation Analysis Software with Transformers (EFAST) →

When choosing between eMurmur ID and Eko Foundation Analysis Software with Transformers (EFAST), physicians should consider their primary focus and existing equipment. eMurmur ID excels in comprehensive heart murmur detection and classification, identifying both pathologic and innocent murmurs, as well as the presence of S1 and S2 heart sounds. It offers flexibility by operating with various third-party electronic stethoscopes, such as the Littmann 3200 or Thinklabs One, making it suitable for practices that already own compatible devices or prefer a wider range of hardware options. Its deployment options, including mobile, cloud, on-premise, and hybrid, provide adaptability for diverse practice environments.

In contrast, EFAST by Eko Health specializes in detecting structural murmurs associated with heart disease and identifying atrial fibrillation (AFib), offering high sensitivity and specificity for these conditions. A key practical difference is EFAST’s tight integration with Eko’s own digital stethoscopes, such as the CORE 500, which provides enhanced audio features like noise cancellation and amplification, along with real-time AI analysis during auscultation. Physicians prioritizing AFib detection and seamless integration with a dedicated, advanced stethoscope system may find EFAST more aligned with their needs. Those who require a broader murmur classification capability and device flexibility might lean towards eMurmur ID.

Reviewed by Pouyan Golshani, MD — Interventional Radiologist

Quick Comparison

Feature	eMurmur ID	Eko Foundation Analysis Software with Transformers (EFAST)
Pricing	Contact vendor	Subscription-based, contact for details
Deployment	Mobile and cloud (SaaS), with options for on-premise and hybrid deployments.	Cloud-based Software as a Medical Device (SaMD)
FDA Status	1 AI-estimated	1 AI-estimated

Head-to-Head

AI-generated assessment across six dimensions based on each tool's documented features and compliance posture. Grounded in public data — not a substitute for hands-on evaluation.