Eko Foundation Analysis Software with Transformers (EFAST) vs Sleepiz One+

Similar category, different focus. These tools serve overlapping but distinct needs. Comparability 65/100 Comparability is an AI-graded 0–100 score of how directly these two tools compete — higher means a more apples-to-apples comparison.

AI Verdict

EFAST is designed for real-time cardiac auscultation and ECG analysis to detect structural murmurs and atrial fibrillation during routine clinical exams. Sleepiz One+ is a contactless remote patient monitoring device focused on continuous measurement of respiration and heart rate, primarily for chronic conditions and sleep apnea screening. While both involve cardiac monitoring and AI, their primary use cases, data acquisition methods, and target environments (point-of-care vs. remote/bedside) make them adjacent rather than direct competitors.

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

Choose EFAST if your primary need is real-time, AI-powered cardiac auscultation during routine patient exams. This tool is ideal for clinicians in cardiology, family medicine, or internal medicine who require immediate insights into structural murmurs and atrial fibrillation, seamlessly integrated with digital stethoscopes for enhanced audio and EMR documentation.

View Eko Foundation Analysis Software with Transformers (EFAST) →

Choose Sleepiz One+ if…

Choose Sleepiz One+ if your focus is on contactless, remote patient monitoring of vital signs, particularly for chronic conditions and senior care. This device is best suited for specialties like geriatrics, pulmonology, or sleep medicine, enabling comprehensive respiration and heart rate tracking with AI-powered analysis and CPT code reimbursement for remote monitoring services.

View Sleepiz One+ →

Reviewed by Pouyan Golshani, MD — Interventional Radiologist

Quick Comparison

Feature Eko Foundation Analysis Software with Transformers (EFAST) Sleepiz One+
Pricing Subscription-based, contact for details Contact for pricing
Deployment Cloud-based Software as a Medical Device (SaMD) Wall-mounted or bedside table placement, Wi-Fi connectivity
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.

Usability

Sleepiz One+

Sleepiz One+ emphasizes ease of setup and contactless monitoring, requiring no wearables and minimal user interaction beyond initial placement. EFAST, while integrated into digital stethoscopes, still requires active auscultation and interaction with an app. The 'set it and forget it' nature of Sleepiz One+ makes it more user-friendly for continuous, passive monitoring, especially for elderly patients.

Clinical Value

Eko Foundation Analysis Software with Transformers (EFAST)

EFAST offers real-time, actionable insights for structural murmurs (93% sensitivity, 91% specificity) and AFib detection (95% sensitivity, 94% specificity) during routine exams, directly aiding in early diagnosis and reducing unnecessary referrals. Sleepiz One+ provides continuous monitoring of respiration and heart rate with high accuracy, and also offers sleep apnea screening, which is valuable for chronic condition management and early deterioration detection. However, EFAST's direct diagnostic support for specific cardiac conditions at the point of care provides a more immediate and impactful clinical value for acute decision-making.

Pricing & Value

Tie

Both tools require contacting the company for specific pricing details, indicating a lack of upfront transparency. EFAST mentions a subscription-based Eko+ membership and a free trial with stethoscope purchase, with the stethoscope costing around $2.00/day. Sleepiz One+ highlights that physicians can reimburse its use with CPT codes for remote patient monitoring, allowing for 16 out of 30 days of measurements for billing purposes. Without concrete pricing for both, it's difficult to definitively determine which offers better value, as their value propositions are also tied to different clinical workflows (point-of-care diagnostics vs. remote monitoring).

Enterprise Readiness

Sleepiz One+

Sleepiz One+ is designed for seamless integration into remote patient monitoring and clinical study platforms, with features like automatic cellular data transmission and a web application for data access. It also emphasizes ease of deployment in senior care environments with minimal IT involvement. EFAST integrates with Eko digital stethoscopes and EMR systems, but Sleepiz One+'s focus on remote, continuous, and easily deployable monitoring for chronic conditions gives it an edge in broader enterprise-level RPM strategies.

Innovation

Sleepiz One+

Sleepiz One+ utilizes contactless radar technology for continuous biometric data collection, offering a novel and less intrusive approach to patient monitoring, particularly for sleep and chronic conditions. EFAST, while advanced with its AI-powered structural murmur and AFib detection, builds upon existing digital stethoscope technology. The contactless nature of Sleepiz One+ represents a more significant departure from traditional monitoring methods, making it more innovative.

Support & Docs

Tie

Both companies offer support and documentation. Eko Health provides a help center with articles on the Eko App, Eko+ membership, and regulatory information. Sleepiz offers quick start guides, instruction manuals, FAQs, and contact information for support. Without more detailed information on the breadth, depth, and responsiveness of their support channels, it's difficult to declare a definitive winner.

Feature-by-Feature

Detail beyond the Quick Comparison summary. For pricing, deployment, BAA, FDA, and HIPAA see the Overview tab.

Feature Eko Foundation Analysis Software with Transformers (EFAST) Sleepiz One+
Product Name Eko Foundation Analysis Software with Transformers (EFAST) Sleepiz One+
Company Eko Health Sleepiz
Tagline Smarter cardiac care in seconds. Contactless Monitoring for Senior Care
Key Features AI-powered structural murmur detection (93% sensitivity, 91% specificity); AI-powered atrial fibrillation (AFib) detection (95% sensitivity, 94% specificity); Real-time AI analysis during auscultation; Enhanced audio with noise cancellation and amplification; Waveform visualization and guided exams; Seamless integration with Eko digital stethoscopes (e.g., CORE 500); Cloud-based recording and secure storage of exams; EMR integration for streamlined documentation Contactless monitoring (radar technology); Measures respiration rate; Measures heart rate; Sleep apnea screening; Remote patient monitoring; AI-powered data analysis; Web application for data access and analysis; Easy setup and deployment
Specialties Cardiology, Family Medicine, Internal Medicine Geriatrics, Pulmonology, Sleep Medicine

Videos

Demos, reviews, and walkthroughs featuring Eko Foundation Analysis Software with Transformers (EFAST) and Sleepiz One+.

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Frequently Asked Questions

EFAST is designed for seamless integration with Eko digital stethoscopes and the Eko+ software experience, providing real-time AI analysis during auscultation. It offers EMR integration for streamlined documentation, aiming to fit into current workflows without requiring additional steps, separate portals, or wait times.
Sleepiz One+ has demonstrated a strong correlation with polysomnography (PSG) for the Apnea-Hypopnea Index (AHI), with a correlation coefficient of 0.87, increasing to 0.94 with an additional SpO2 sensor. Its sensitivity and specificity for sleep apnea diagnosis without an SpO2 sensor are 85% and 88% respectively, improving to 88% sensitivity and 98% specificity with an SpO2 sensor. For general vital sign monitoring, Sleepiz One+ boasts 99% accuracy in breathing rate and 96% accuracy in heart rate measurements when compared to gold-standard methods.
EFAST, primarily for cardiology and general medicine, would be integrated into routine physical exams across multiple sites, focusing on real-time cardiac insights. Sleepiz One+, designed for geriatrics, pulmonology, and sleep medicine, would be deployed for contactless remote patient monitoring in various settings like senior care facilities or patients' homes, emphasizing ease of setup and continuous data collection.
For EFAST, studies on similar extended Focused Assessment with Sonography for Trauma (eFAST) protocols suggest that initial competency for emergency medicine residents can be achieved after a median of 8 scans, with a range of 5-15. Proficiency in detecting smaller fluid volumes and quantifying them with FAST exams generally improves with experience, with the learning curve flattening out between 30 to 100 examinations. Sleepiz One+ is designed for easy setup and deployment, with usability tested across a wide age range (20 to 80+), suggesting a relatively short learning curve for its operation.
EFAST's security controls meet NIST, DOL, IRS, and PBGC requirements, including credential authentication, firewalls, encryption, intrusion detection systems, and audit trails. Sleepiz One+ focuses on data privacy and security by using radar technology instead of cameras or microphones. Its cloud software is intended for use by healthcare professionals and includes modules for data ingestion, APIs, and analytics services, with security aspects incorporated into the design and implementation of embedded software.
Eko Health provides support for EFAST, with the algorithm automatically available to eligible users with an active Eko+ membership and compatible devices. Sleepiz offers support resources, including a setup guide and troubleshooting for recording statuses, to help users ensure successful data collection. Both companies aim for quick integration and ease of use to minimize the time it takes for physicians to gain actionable insights from the tools.

Backers

Who funded each tool's parent company.

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