FFRct vs inHEART Models
Similar category, different focus. These tools serve overlapping but distinct needs.
Comparability 55/100
Comparability is an AI-graded 0–100 score of how directly these two tools compete — higher means a more apples-to-apples comparison.
AI Verdict
HeartFlow FFRct Analysis is a diagnostic tool that uses AI to create 3D models of coronary arteries from CCTA scans to assess blood flow and diagnose coronary artery disease. InHEART Models, on the other hand, is an AI-driven software that generates detailed 3D digital twin models of the heart from CT/MR images, primarily for optimizing the planning and execution of image-guided cardiac ablation procedures. While both utilize AI and cardiac imaging to create 3D models, their primary applications diverge, with HeartFlow focusing on diagnosis and InHEART on procedural planning for treatment.
Reviewed by Pouyan Golshani, MD — Interventional Radiologist
Frequently Asked Questions
HeartFlow FFRct Analysis is a non-invasive diagnostic tool that creates personalized 3D models of coronary arteries from CCTA scans to assess blood flow and aid in diagnosing coronary artery disease, helping guide treatment strategies and revascularization decisions. In contrast, inHEART Models is an AI-driven software that creates detailed 3D digital twin models of the heart from CT/MR images, primarily optimizing the planning and execution of image-guided cardiac ablation procedures, with potential to reduce VT procedure times and recurrence rates.
HeartFlow FFRct Analysis exclusively uses CCTA (Coronary Computed Tomography Angiography) scans to generate its 3D models and blood flow analysis. inHEART Models, on the other hand, can create its detailed 3D digital twin models from both CT and MR images.
HeartFlow FFRct Analysis generates personalized 3D digital models specifically of the coronary arteries and provides FFRct values to analyze blood flow and identify areas of narrowing. inHEART Models creates highly detailed, interactive 3D digital twin models of the entire heart, offering unprecedented anatomical details of tissue and structural characteristics for pre-procedural planning of ablations.
HeartFlow FFRct Analysis integrates anatomical and physiological data derived from CCTA scans. inHEART Models offers seamless integration with major electroanatomic mapping (EAM) systems, including Cartou00ae, Rhythmiau2122, Ensiteu2122, and Afferau2122, to optimize pre-procedural planning and intra-procedural guidance for cardiac ablations.