cmAngio® vs ZEUS System (Zio Watch)

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 CureMetrix
VS
by iRhythm Technologies, Inc.

AI Verdict

Tool A specializes in detecting Breast Arterial Calcifications (BAC) on mammograms to assess cardiovascular risk, integrating AI into medical imaging analysis. In contrast, Tool B is an AI-powered wearable device for long-term continuous cardiac monitoring, focused on identifying and characterizing Atrial Fibrillation (AFib) and other arrhythmias. While both contribute to cardiovascular health insights, they serve different clinical purposes and utilize distinct data modalities (imaging vs. wearable ECG/PPG data).

Choose cmAngio® if…

Choose cmAngio® if you are looking to leverage existing mammography data for early cardiovascular risk assessment in women. This tool is ideal for integrating a non-invasive method of identifying Breast Arterial Calcifications (BAC) into routine breast cancer screening workflows, providing valuable insights into a patient's cardiovascular health without additional procedures or radiation.

View cmAngio® →

Choose ZEUS System (Zio Watch) if…

Choose the ZEUS System (Zio Watch) if you require long-term, continuous cardiac monitoring to detect and characterize arrhythmias like Atrial Fibrillation (AFib). This wearable solution is best suited for patients needing direct, extended ECG and PPG data collection to diagnose elusive cardiac events or monitor the burden of known arrhythmias, providing actionable insights for targeted cardiac management.

View ZEUS System (Zio Watch) →

Reviewed by Pouyan Golshani, MD — Interventional Radiologist

Quick Comparison

Feature cmAngio® ZEUS System (Zio Watch)
Pricing Paid, out-of-pocket Contact vendor
Deployment Cloud-based, integrates with any DICOM-compliant viewer Cloud-based system with a wearable device
BAA Available Unknown Yes AI-estimated
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

cmAngio®

cmAngiou00ae integrates directly into existing mammography workflows, requiring minimal additional steps for radiologists and no extra procedures or patient interaction beyond the standard mammogram. Its 'quick and easy installation' and compatibility with DICOM viewers simplify IT integration. In contrast, the ZEUS System involves a patient-worn device, a return-by-mail process, and separate provider and patient apps, introducing more touchpoints and potential for user complexity.

Clinical Value

ZEUS System (Zio Watch)

The ZEUS System offers direct diagnostic and characterization capabilities for critical cardiac arrhythmias like AFib through long-term continuous monitoring, providing immediate actionable insights for physicians. Its reports have a high physician agreement rate of 99% and strong performance metrics for AFib detection, leading to accurate and timely diagnoses. While cmAngiou00ae provides valuable cardiovascular risk assessment from existing mammograms, its role is primarily for early risk identification rather than direct diagnosis of an acute condition.

Pricing & Value

Tie

Both tools lack transparent public pricing information, making a direct comparison of their cost-effectiveness impossible. While Tool A mentions 'limited-time offers for no-cost implementation and service,' this is not a permanent pricing structure. Tool B claims to be a 'cost-effective' solution, but no specific figures are provided to substantiate this.

Enterprise Readiness

ZEUS System (Zio Watch)

Both are FDA-cleared, HIPAA-compliant, and cloud-based, demonstrating strong foundational readiness. However, Tool B explicitly states 'has_baa': '1' and offers a comprehensive 'ZioSuite portal and provider mobile app' with 'EHR integration' to streamline clinical workflows and data management. While Tool A boasts easy installation and DICOM compatibility, Tool B's explicit BAA and integrated patient/provider management system with EHR integration suggest a more robust and comprehensive enterprise solution.

Innovation

Tie

Both tools represent significant innovation in their respective fields. cmAngiou00ae innovatively leverages existing mammography data to provide crucial, previously under-utilized cardiovascular risk insights without additional procedures. The ZEUS System, with its AI-powered wearable for long-term continuous cardiac monitoring and precise arrhythmia detection, offers a transformative approach to diagnosing intermittent cardiac conditions. Both are pushing boundaries in healthcare AI.

Support & Docs

ZEUS System (Zio Watch)

While neither tool provides extensive details on support, Tool B explicitly offers downloadable 'Instructions for Use' and lists specific 'Customer Care' contact information (phone and email) on its website, along with patient FAQs. This indicates a more transparent and accessible approach to documentation and support resources compared to Tool A, for which such details are not readily available in the provided information.

Feature-by-Feature

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

Feature cmAngio® ZEUS System (Zio Watch)
Name cmAngiou00ae ZEUS System (Zio Watch)
Primary Function FDA-cleared AI software for detecting Breast Arterial Calcifications (BAC) on mammograms, providing insights into cardiovascular health and aiding early risk assessment. FDA-cleared, AI-powered wearable for long-term continuous cardiac monitoring, specifically designed to detect and characterize Atrial Fibrillation (AFib) and other cardiac arrhythmias.
Company CureMetrix iRhythm Technologies
Key Detections/Focus Breast Arterial Calcifications (BAC) Atrial Fibrillation (AFib) and other cardiac arrhythmias
Target Data Type/Input Full-Field Digital Mammography (FFDM) and Digital Breast Tomosynthesis (DBT) exams Continuous ECG and PPG data (from wearable biosensor)
Specialties Cardiology, Obstetrics & Gynecology, Radiology Cardiology, Family Medicine, Internal Medicine

Videos

Demos, reviews, and walkthroughs featuring cmAngio® and ZEUS System (Zio Watch).

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Frequently Asked Questions

cmAngiou00ae is FDA-cleared AI software designed to detect Breast Arterial Calcifications (BAC) on mammograms, providing insights into cardiovascular health and aiding early risk assessment for women. The ZEUS System (Zio Watch) is an FDA-cleared, AI-powered wearable for long-term continuous cardiac monitoring, specifically designed to detect and characterize Atrial Fibrillation (AFib) and other cardiac arrhythmias, offering actionable insights for physicians.
cmAngiou00ae is AI software that processes both Full-Field Digital Mammography (FFDM) and Digital Breast Tomosynthesis (DBT) exams, analyzing existing imaging data for BAC detection. The ZEUS System (Zio Watch) utilizes a wearable biosensor (Zio Watch) to collect continuous ECG and PPG data, which is then analyzed by its AI-powered algorithm for advanced arrhythmia detection.
cmAngiou00ae is relevant for women undergoing mammography, serving specialties such as Cardiology, Obstetrics & Gynecology, and Radiology, by identifying BAC as an incidental finding on mammograms. The ZEUS System (Zio Watch) is designed for patients requiring long-term cardiac monitoring, primarily benefiting Cardiology, Family Medicine, and Internal Medicine, for the detection and characterization of AFib and other arrhythmias.
cmAngiou00ae provides visualization of BAC location on a scorecard and enables BAC identification and reporting without additional radiation or procedures. The ZEUS System (Zio Watch) delivers clinically actionable reports with high physician agreement (99%) on AFib burden and other arrhythmias, accessible via the ZioSuiteu00ae portal and provider mobile app.
cmAngiou00ae is a cloud-based solution that offers quick and easy installation (less than an hour) and is compatible with any DICOM-compliant viewer, processing existing mammogram images. The ZEUS System (Zio Watch) is a cloud-based system with a wearable device, providing data analytics and processing, with reports and patient management available through the ZioSuiteu00ae portal and a provider mobile app.
cmAngiou00ae enables BAC identification and reporting without requiring additional radiation or procedures for the patient, and its operating point can be adjusted to meet specific clinical goals. The ZEUS System (Zio Watch) offers long-term continuous monitoring for up to 14 days and includes a MyZiou00ae patient app for digital symptom logging, educational content, and reminders.

Backers

Who funded each tool's parent company.

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