DeepRhythmAI vs Viz RV/LV

Similar category, different focus. These tools serve overlapping but distinct needs. Comparability 60/100 Comparability is an AI-graded 0–100 score of how directly these two tools compete — higher means a more apples-to-apples comparison.
by Medicalgorithmics
VS
by Viz.ai

AI Verdict

DeepRhythmAI focuses on analyzing ECG data for comprehensive cardiac arrhythmia detection and classification, aiming to improve diagnostic accuracy and efficiency for cardiologists. Viz RV/LV, conversely, utilizes CTPA scans to automate right and left ventricular diameter measurements, providing a critical RV/LV ratio for rapid pulmonary embolism risk stratification and care coordination. While both are FDA-cleared, cloud-based AI tools supporting cardiac care, they address distinct clinical problems using different diagnostic modalities.

Choose DeepRhythmAI if…

Choose DeepRhythmAI if your primary need is highly accurate and efficient AI-powered detection and classification of cardiac arrhythmias from diverse ECG data sources. This tool is ideal for cardiologists and healthcare systems seeking to reduce missed diagnoses and significantly streamline ECG reporting and analysis workflows across various ECG devices.

View DeepRhythmAI →

Choose Viz RV/LV if…

Choose Viz RV/LV if your clinical workflow involves rapid risk stratification of suspected pulmonary embolism patients using CTPA scans. This solution is best suited for emergency medicine, pulmonology, and radiology teams who require automated RV/LV ratio measurements and integrated care coordination to expedite critical treatment decisions for PE.

View Viz RV/LV →

Reviewed by Pouyan Golshani, MD — Interventional Radiologist

Quick Comparison

Feature DeepRhythmAI Viz RV/LV
Pricing Contact vendor for pricing information Unknown
Deployment Cloud-based, hardware-agnostic, SaaS, on-prem, hybrid Cloud-based
BAA Available Yes AI-estimated Unknown
FDA Status Cleared AI-estimated Cleared AI-estimated
HIPAA Yes AI-estimated Unknown

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/LV

While DeepRhythmAI emphasizes an intuitive user interface and workflow efficiency for ECG analysis, Viz RV/LV offers a more comprehensive and interactive user experience. As part of the Viz PE Solution, it provides a high-fidelity mobile DICOM image viewer and a HIPAA-compliant communication platform, enabling rapid, multidisciplinary care coordination across mobile and desktop devices.

Clinical Value

Viz RV/LV

Both tools are FDA-cleared and demonstrate significant clinical impact. DeepRhythmAI boasts superior diagnostic accuracy for cardiac arrhythmias, with claims of reducing missed diagnoses by 14x to 114x and a 99.9% negative predictive value. However, Viz RV/LV, through the Viz PE Solution, has demonstrated a direct impact on patient outcomes, including a 74% reduction in in-hospital mortality risk for pulmonary embolism patients and improved time to assessment and anticoagulation.

Pricing & Value

Tie

Both DeepRhythmAI and Viz RV/LV utilize an enterprise or subscription-based pricing model, with specific details not publicly available. Without transparent pricing information for either product, it is not possible to conduct a meaningful comparison of their value for money.

Enterprise Readiness

Viz RV/LV

While DeepRhythmAI offers API availability, data export, and global customer reach [JSON, cite: 1, 3, 20, 29], Viz RV/LV, as part of the Viz.ai platform, demonstrates superior enterprise readiness. Viz.ai has independently verified HIPAA compliance, SOC 2 Type II, and multiple ISO certifications (including healthcare-specific ISO 27799), and is deployed in nearly 2,000 hospitals across the U.S. and Europe.

Innovation

Viz RV/LV

DeepRhythmAI's innovation lies in its advanced AI models (CNN, Transformer) and massive training dataset (250 billion+ heartbeats) for highly accurate arrhythmia detection. Viz RV/LV, however, is part of a broader Viz.ai platform that innovates by integrating AI-powered detection with a comprehensive care coordination ecosystem, including mobile viewing and communication, across over 50 FDA-cleared algorithms and expanding into new disease areas. This systemic innovation for care delivery provides a broader impact.

Support & Docs

Viz RV/LV

Viz.ai offers a comprehensive support structure, including dedicated customer success teams, clinical and workflow specialists, 24/7 on-call support, a Help Center, customer resources, user guides, and a Viz Academy. DeepRhythmAI's publicly available information is less detailed regarding specific customer support channels or extensive documentation, primarily mentioning product information for specialists and contact for media.

Feature-by-Feature

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

Feature DeepRhythmAI Viz RV/LV
Name DeepRhythmAI Viz RV/LV
Company Medicalgorithmics S.A. Viz.ai
Primary Use Case Cardiac arrhythmia detection and classification from ECG data. Automated right and left ventricular diameter measurements from CTPA scans for rapid pulmonary embolism risk stratification.
Target Specialties Cardiology Emergency Medicine, Pulmonology, Radiology
AI Input Data / Technology ECG data, utilizes CNN and Transformer models, trained on 250 billion+ annotated heartbeats. Volumetric CTPA acquisitions, AI algorithm for identification and measurement of heart ventricles.
Care Coordination Features Not specified AI-powered alerts and notifications to care teams, HIPAA-compliant communication platform for care coordination.
Data Export yes Not specified

Videos

Demos, reviews, and walkthroughs featuring DeepRhythmAI and Viz RV/LV.

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Frequently Asked Questions

DeepRhythmAI is designed to revolutionize cardiac arrhythmia detection and classification from ECG data, offering superior accuracy and efficiency for physicians. Viz RV/LV automates right and left ventricular diameter measurements from CTPA scans, providing a crucial RV/LV ratio for rapid pulmonary embolism risk stratification.
DeepRhythmAI analyzes ECG data, being device-agnostic and integrating with various ECG devices. Viz RV/LV processes volumetric CTPA acquisitions to measure heart ventricles.
DeepRhythmAI primarily supports Cardiology. Viz RV/LV targets Emergency Medicine, Pulmonology, and Radiology.
DeepRhythmAI is a cloud-based software that is device-agnostic, integrates with various ECG devices, and offers an API for seamless integration with third-party software and EMR systems. Viz RV/LV is a seamless component of the Viz PE Solution, providing AI-powered alerts and notifications to care teams, a high-fidelity mobile DICOM image viewer, and a HIPAA-compliant communication platform for care coordination.
DeepRhythmAI offers AI-powered arrhythmia detection and classification, utilizing CNN and Transformer models trained on over 250 billion annotated heartbeats. Viz RV/LV provides automated Right Ventricle (RV) to Left Ventricle (LV) ratio measurements from CTPA scans and delivers annotated images showing these ventricular measurements.
DeepRhythmAI has been shown to reduce missed diagnoses by 14 to 114 times and can increase workflow efficiency by up to 65%. Viz RV/LV aims to provide rapid pulmonary embolism risk stratification and enhance care coordination, with studies showing a significant positive correlation between algorithmic and manual RV/LV ratio calculations and improved PE detection sensitivity and specificity.

Backers

Who funded each tool's parent company.

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