Viz RV/LV vs Stethee Pro 1
AI Verdict
Choose Viz RV/LV if…
Choose Viz RV/LV if your primary need is rapid, automated assessment of pulmonary embolism severity directly from CTPA scans. This tool excels at leveraging AI to quickly measure RV/LV ratios, providing crucial risk stratification and facilitating immediate care team coordination based on imaging data. It's ideal for optimizing workflows in acute care settings where timely interpretation of diagnostic images is critical.
View Viz RV/LV →Choose Stethee Pro 1 if…
Choose Stethee Pro 1 if you require an AI-enhanced digital stethoscope for real-time cardiac and respiratory vital sign analysis during physical examinations or remote monitoring. This device offers advanced sound amplification and visualization, enabling clinicians to capture and analyze auscultation data with greater precision. It is particularly well-suited for telemedicine, remote patient assessment, and enhancing diagnostic capabilities at the point of care.
View Stethee Pro 1 →Reviewed by Pouyan Golshani, MD — Interventional Radiologist
Quick Comparison
| Feature | Viz RV/LV | Stethee Pro 1 |
|---|---|---|
| Pricing | Not publicly available | $499 (device); subscription for stethee central web portal |
| Deployment | Cloud-based | Cloud-based (Stethee Central Web Portal) and mobile application (iOS/Android) |
| BAA Available | Yes AI-estimated | Unknown |
| FDA Status | Cleared AI-estimated | Cleared AI-estimated |
| HIPAA | Yes AI-estimated | Yes 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
Viz RV/LVViz RV/LV (Tool A) offers superior usability by automating a complex, critical measurement (RV/LV ratio) directly from imaging data and seamlessly integrating it into existing clinical workflows and care coordination platforms. This significantly reduces manual effort and streamlines decision-making for time-sensitive conditions like pulmonary embolism. Stethee Pro 1 (Tool B), while user-friendly as a device with a mobile app, still requires manual operation and interaction for data capture.
Clinical Value
Viz RV/LVViz RV/LV (Tool A) provides a specific, critical metric (RV/LV ratio) for rapid pulmonary embolism risk stratification, directly impacting urgent treatment decisions for a life-threatening condition. Both tools are FDA-cleared, but Tool A's focused application on a high-stakes, time-sensitive clinical pathway gives it a slight edge in terms of immediate, high-impact clinical value. Stethee Pro 1 (Tool B) offers broader diagnostic capabilities for cardiac and respiratory health, which are valuable but less acutely critical in a single, defined pathway.
Pricing & Value
Stethee Pro 1Stethee Pro 1 (Tool B) offers transparent pricing for its device ($499) and a clear subscription model for its advanced analytics portal, allowing potential buyers to readily assess the initial investment and ongoing costs. Viz RV/LV (Tool A) does not make its pricing publicly available, making it difficult for prospective customers to evaluate its overall value proposition without direct inquiry.
Enterprise Readiness
Viz RV/LVViz RV/LV (Tool A) demonstrates stronger enterprise readiness through its explicit confirmation of a Business Associate Agreement (BAA), its integration into the comprehensive Viz PE Solution, and its robust Trust Center providing extensive compliance documentation. This indicates a more mature and well-documented approach to enterprise-level deployment and data governance. Stethee Pro 1 (Tool B) is HIPAA compliant and likely has a BAA, but its enterprise integration details are less comprehensive.
Innovation
Stethee Pro 1Stethee Pro 1 (Tool B) showcases greater innovation by transforming a foundational diagnostic tool (the stethoscope) with AI, wireless connectivity, and advanced sensing capabilities, including environmental data tagging. This represents a more comprehensive re-imagining of a traditional device for modern diagnostics and telemedicine. Viz RV/LV (Tool A) applies AI to automate a critical measurement, which is innovative, but Tool B's approach to device re-invention is arguably more groundbreaking.
Support & Docs
Viz RV/LVViz RV/LV (Tool A) offers a more extensive and robust support and documentation ecosystem, including 24/7/365 urgent phone support, dedicated customer success teams for implementation and ongoing optimization, a knowledge base, and a comprehensive Trust Center for compliance documentation. While Stethee Pro 1 (Tool B) provides good online resources and user manuals, Tool A's multi-faceted, enterprise-grade support structure is more clearly articulated and comprehensive.
Feature-by-Feature
Detail beyond the Quick Comparison summary. For pricing, deployment, BAA, FDA, and HIPAA see the Overview tab.
| Feature | Viz RV/LV | Stethee Pro 1 |
|---|---|---|
| Name | Viz RV/LV | Stethee Pro 1 |
| Company | Viz.ai | M3DICINE Pty Ltd. |
| Description | Viz RV/LV by Viz.ai is an FDA-cleared AI algorithm that automates right and left ventricular diameter measurements from CTPA scans, providing a crucial RV/LV ratio for rapid pulmonary embolism risk stratification and enhanced care coordination within the Viz PE Solution. | Stethee Pro 1 is an FDA-cleared, AI-enabled wireless digital stethoscope system by M3DICINE, providing real-time cardiac and respiratory vital sign analysis, advanced amplification, and secure data sharing for enhanced diagnostics and telemedicine. |
| Primary Categories | Cardiology AI, Clinical Decision Support & Reference, Radiology & Imaging AI | Cardiology AI, Wearables & Remote Monitoring (RPM) |
| Key Features | Automated Right Ventricle (RV) to Left Ventricle (LV) ratio measurement; Analysis of volumetric CTPA acquisitions; AI algorithm for identification and measurement of heart ventricles; Provides annotated images showing ventricular measurements; Seamless component of the Viz PE Solution for suspected pulmonary embolism detection; AI-powered alerts and notifications to care teams; High-fidelity mobile DICOM image viewer; HIPAA-compliant communication platform for care coordination | AI-enabled wireless digital stethoscope system; Captures cardiac and respiratory vital signs in 20 seconds; Measures systole, diastole, heart cycle durations, and respiration rate; Sophisticated sound amplification (up to 96x) and 5 proprietary digital filters; Real-time visualization of heart (PCG, AIDA Cycle, AIDA Energy) and lung sounds (spectrogram); Mobile app (iOS and Android) and HIPAA compliant Central Web Portal; Secure data capture, analysis, recording, playback, and sharing capabilities; Automatic geo-location and environmental data tagging (humidity, temperature, pollen count, pollution) |
Videos
Demos, reviews, and walkthroughs featuring Viz RV/LV and Stethee Pro 1.