HeartFlow Analysis vs 1CMR Pro

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.
by HeartFlow
VS
by Mycardium AI Limited

AI Verdict

HeartFlow Analysis specializes in non-invasive diagnosis and management of coronary artery disease using AI-powered 3D modeling from CT scans, including FFRct and plaque analysis. In contrast, 1CMR Pro focuses on enhancing the speed, accuracy, and precision of cardiac MRI reporting through AI-driven volumetric and functional measurements. While both are cardiology AI tools, they cater to different imaging modalities and specific diagnostic applications.

Choose HeartFlow Analysis if…

Choose HeartFlow Analysis if your primary goal is a non-invasive, comprehensive diagnostic assessment of coronary artery disease (CAD) directly from standard CT scans. This tool is ideal for evaluating the functional significance of coronary stenoses and characterizing plaque without requiring an invasive procedure, providing personalized 3D models and FFRct analysis for decisive coronary care.

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Choose 1CMR Pro if…

Choose 1CMR Pro if your institution regularly performs Cardiac MRI (CMR) and seeks to significantly enhance the speed, precision, and consistency of your CMR reporting. This AI-enhanced software excels at automating volumetric and functional measurements with regulatory-grade accuracy, allowing clinicians to achieve up to 40% higher precision than manual analysis while keeping patient data processed locally.

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Reviewed by Pouyan Golshani, MD — Interventional Radiologist

Quick Comparison

Feature HeartFlow Analysis 1CMR Pro
Pricing Contact vendor for pricing Contact for pricing
Deployment Cloud-based (AWS) On-premise (software installed on hospital's own computer, processing data locally via a secure web-based platform)
BAA Available Yes AI-estimated Unknown
FDA Status Yes 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

HeartFlow Analysis

HeartFlow Analysis offers a highly streamlined user experience by leveraging existing CT scans and a cloud-based platform, requiring no additional patient appointments or scans. Its Roadmap Analysis feature also helps clinicians read cases 25% faster, contributing to an efficient workflow. While 1CMR Pro emphasizes clinician control with editable contours, HeartFlow's integration and reduced burden for both patients and clinicians provide a stronger overall usability advantage.

Clinical Value

HeartFlow Analysis

HeartFlow Analysis demonstrates superior clinical value with extensive validation, including over 600 peer-reviewed publications and recognition in ACC/AHA guidelines. It has shown to reduce cardiovascular and all-cause mortality, and helps avoid unnecessary invasive procedures. While 1CMR Pro offers high precision and reproducibility for CMR analysis, HeartFlow's broader evidence base and impact on patient management pathways are more compelling.

Pricing & Value

HeartFlow Analysis

HeartFlow Analysis has a significant advantage with its established reimbursement pathways, including Category I CPT codes for FFRct Analysis and Plaque Analysis, and coverage by Medicare and most U.S. commercial payers. This transparency and established payment structure de-risks adoption for healthcare providers. 1CMR Pro's pricing is not publicly disclosed, and it lacks explicit reimbursement information, making its economic value proposition less clear.

Enterprise Readiness

HeartFlow Analysis

HeartFlow Analysis exhibits strong enterprise readiness with explicit HIPAA compliance, BAA availability, and a comprehensive suite of security certifications including HITRUST, SOC 2 Type 2, ISO 13485, and ISO 27001. Its cloud-based, scalable infrastructure and proven integration with PACS and EMR systems across over 1,400 institutions globally further solidify its position. While 1CMR Pro offers local data processing and ISO 27001 certification, the lack of an explicit BAA statement and its on-premise deployment make it comparatively less robust for large-scale enterprise adoption.

Innovation

Tie

Both tools demonstrate significant innovation in their respective domains. HeartFlow Analysis pioneered FFRct and integrates advanced AI and computational fluid dynamics for comprehensive non-invasive CAD assessment, including plaque characterization and blood flow simulation. 1CMR Pro's innovation lies in its 'superhuman' AI for highly precise and automated CMR reporting, leveraging extensive training data and offering clinician control over editable contours. Both represent cutting-edge advancements in cardiac imaging.

Support & Docs

HeartFlow Analysis

HeartFlow Analysis clearly wins this dimension by offering a comprehensive support program that includes hands-on training, technology integration, expert coding and reimbursement support, peer mentorship, and a dedicated clinical and technical support team. Readily available contact information further enhances its support offerings. 1CMR Pro does not provide any specific information regarding its support and documentation in the available data.

Feature-by-Feature

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

Feature HeartFlow Analysis 1CMR Pro
Name HeartFlow Analysis 1CMR Pro
Company HeartFlow Mycardium AI Limited
Primary Clinical Application Non-invasive solution for diagnosing and managing coronary artery disease (CAD) AI-enhanced Cardiac MRI reporting software for faster and more consistent cardiac MRI analysis
Input Modality Standard CT scans Cardiac MRI
Key AI Features AI-powered 3D modeling of coronary arteries, Fractional Flow Reserve derived from CT (FFRct) analysis, Plaque Analysis (quantification and characterization), Roadmapu2122 Analysis for CCTA reading, Computational Fluid Dynamics (CFD) for blood flow simulation. AI-enhanced Cardiac MRI Reporting, Automated volumetric and functional measurements, Convolutional neural networks trained on extensive datasets, Local data processing, Transparent and editable contours, Regulatory-grade automation.
Data Processing Location Cloud-based (AWS) Local data processing (no patient data transmitted beyond institution)

Videos

Demos, reviews, and walkthroughs featuring HeartFlow Analysis and 1CMR Pro.

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Frequently Asked Questions

HeartFlow Analysis is designed for diagnosing and managing coronary artery disease (CAD) by creating personalized 3D models from standard CT scans. 1CMR Pro focuses on AI-enhanced Cardiac MRI reporting, delivering more precise measurements and faster, more consistent analysis of cardiac MRI data.
HeartFlow Analysis has FDA clearance. 1CMR Pro is FDA 510(k) cleared and CE Class IIB cleared.
HeartFlow Analysis offers AI-powered 3D modeling of coronary arteries, Fractional Flow Reserve derived from CT (FFRct) analysis, and Plaque Analysis. 1CMR Pro provides AI-enhanced Cardiac MRI Reporting with automated volumetric and functional measurements, utilizing convolutional neural networks trained on extensive datasets, and offers transparent and editable contours for clinician control.
HeartFlow Analysis operates on a fee-for-service model, covered by Medicare and most U.S. commercial payers, with Category I CPT codes (75580 for FFRct Analysis and 75577 for AI-Enabled Quantitative Plaque Analysis for 2026) and established CMS payment rates. Pricing for 1CMR Pro is not publicly disclosed and is likely enterprise or quote-based.
HeartFlow Analysis claims high diagnostic accuracy for its non-invasive diagnostic assessment. 1CMR Pro states it achieves up to 40% higher precision than manual analysis and offers regulatory-grade automation for enhanced precision and reproducibility.

Backers

Who funded each tool's parent company.

HeartFlow Analysis

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