Viz RV/LV vs eMurmur Heart AI
AI Verdict
Choose Viz RV/LV if…
Choose Viz RV/LV if your primary need is rapid, AI-driven assessment of pulmonary embolism risk directly from CTPA scans. This tool is ideal for emergency departments and radiology workflows requiring automated ventricular diameter measurements and seamless care team coordination for suspected PE cases.
View Viz RV/LV →Choose eMurmur Heart AI if…
Choose eMurmur Heart AI if you require an AI-powered solution for automated analysis of heart and lung sounds, particularly for detecting murmurs and gaining hemodynamic insights. This platform is best suited for routine screenings, remote monitoring, and telehealth consultations where digital auscultation data needs to be captured, analyzed, and shared across care settings.
View eMurmur Heart AI →Reviewed by Pouyan Golshani, MD — Interventional Radiologist
Quick Comparison
| Feature | Viz RV/LV | eMurmur Heart AI |
|---|---|---|
| Pricing | Unknown | Contact for quote |
| Deployment | Cloud-based | Web-based, Mobile App, API integration |
| BAA Available | Unknown | Yes AI-estimated |
| FDA Status | Cleared AI-estimated | Cleared AI-estimated |
| HIPAA | Unknown | 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
eMurmur Heart AIeMurmur Heart AI offers a highly accessible and flexible user experience with mobile apps and a web portal, supporting various digital stethoscopes for broad point-of-care and remote use. Its hardware-neutral design and features like live streaming and recording make it versatile for diverse clinical settings. Viz RV/LV, while integrated into radiology workflows, is more specialized in its interface and use case.
Clinical Value
Viz RV/LVViz RV/LV provides rapid, objective measurements for pulmonary embolism risk stratification, a critical and time-sensitive condition, with demonstrated impact on reducing in-hospital mortality risk and accelerating care coordination. While eMurmur Heart AI offers valuable AI-powered auscultation for a broader range of heart and lung conditions, the acute, high-stakes nature of PE gives Viz RV/LV a slight edge in immediate, high-impact clinical value. Both are FDA-cleared decision support tools.
Pricing & Value
Viz RV/LVWhile both tools have non-public pricing, Viz.ai has demonstrated recognized economic value through its New Technology Add-on Payment (NTAP) renewal from CMS for its stroke module, which provides reimbursement up to $1,040 per eligible patient and sets a precedent for other Viz.ai solutions. This indicates a clear path to reimbursement and recognized value by a major payer, which is not publicly available for eMurmur Heart AI.
Enterprise Readiness
Viz RV/LVViz RV/LV, as part of the Viz.ai One platform, is deployed in nearly 2,000 hospitals and health systems and boasts extensive integrations with EHR and PACS solutions. Viz.ai also provides a comprehensive Trust Center with multiple security and compliance certifications (SOC 2 Type II, various ISOs) beyond just HIPAA and BAA, and offers 24/7 on-call support specialists. This demonstrates a more mature and robust enterprise offering compared to eMurmur Heart AI.
Innovation
eMurmur Heart AIeMurmur Heart AI demonstrates greater innovation by applying AI to transform the subjective and traditional practice of auscultation into an objective, quantitative, and accessible diagnostic method. Its hardware-neutrality and emphasis on telehealth and remote auscultation significantly expand the reach and utility of AI-powered diagnostics. While Viz RV/LV's automated image analysis is valuable, eMurmur's approach to democratizing a fundamental diagnostic skill is more disruptive.
Support & Docs
Viz RV/LVViz.ai offers a comprehensive 'Trust Center' providing on-demand access to extensive documentation, including security reports, HIPAA compliance, and ISO certificates. They also provide dedicated 24/7 on-call specialists and a training app, ensuring robust support and resources for users. Specific details on support channels, documentation availability, or training resources for eMurmur Heart AI were not readily found in the search results.
Feature-by-Feature
Detail beyond the Quick Comparison summary. For pricing, deployment, BAA, FDA, and HIPAA see the Overview tab.
| Feature | Viz RV/LV | eMurmur Heart AI |
|---|---|---|
| Name | Viz RV/LV | eMurmur Heart AI |
| Company | Viz.ai | CSD Labs |
| Primary Function | 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. | Automated analysis of heart and lung sounds, detecting murmurs and providing hemodynamic insights. |
| Target Specialties | Emergency Medicine, Pulmonology, Radiology | Cardiology, Internal Medicine, Pulmonology |
| Key Output/Insight | Automated Right Ventricle (RV) to Left Ventricle (LV) ratio measurement, annotated images showing ventricular measurements, AI-powered alerts and notifications to care teams. | Automated heart and lung sound analysis (S1, S2, murmurs, crackles, wheezes), detection and classification of pathologic and innocent heart murmurs, hemodynamic insights (loudness ratios of S1, systole, S2, diastole). |
Videos
Demos, reviews, and walkthroughs featuring Viz RV/LV and eMurmur Heart AI.