Reveal LINQ vs VX1+

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 Medtronic
VS
by Volta Medical

AI Verdict

Tool A (Reveal LINQ) is an implantable device for long-term cardiac arrhythmia diagnosis and monitoring, utilizing AI to reduce false alerts. Tool B (VX1+) is AI-powered software designed to assist electrophysiologists in real-time during cardiac ablation procedures by identifying abnormal electrograms. While both leverage AI in cardiology for atrial fibrillation, their distinct applications—diagnosis and monitoring versus intra-procedural guidance—make them adjacent rather than direct competitors.

Choose Reveal LINQ if…

Choose Reveal LINQ if you require long-term, continuous cardiac monitoring for patients experiencing infrequent or unexplained symptoms such as syncope, cryptogenic stroke, or suspected paroxysmal atrial fibrillation. This implantable device is ideal for diagnosing elusive arrhythmias over several years, providing a comprehensive ECG record without active patient interaction.

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Choose VX1+ if…

Choose VX1+ if your electrophysiology lab seeks real-time, AI-powered assistance during active cardiac ablation procedures for atrial fibrillation or atrial tachycardia. This software helps identify abnormal electrograms instantaneously, aiming to enhance the precision and success rates of ablations by providing immediate, data-driven insights to the clinician.

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Reviewed by Pouyan Golshani, MD — Interventional Radiologist

Quick Comparison

Feature Reveal LINQ VX1+
Deployment The Reveal LINQ ICM is an implantable device placed just beneath the skin in the upper left side of the chest through a small incision. The system includes a MyCareLink™ Monitor, a bedside unit that collects data from the ICM and sends it to the doctor. The Reveal LINQ Mobile Manager app, used by healthcare professionals, is downloaded to an iPad or Android tablet and paired via Bluetooth to a Medtronic patient connector, which communicates with the ICMs. Software, compatible with most multipolar catheters and mapping technologies used in operating rooms or electrophysiology labs.
FDA Status Cleared AI-estimated Cleared 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

Reveal LINQ

Tool A (Reveal LINQ) offers a minimally invasive insertion procedure for patients and a mobile app for clinicians, streamlining both patient experience and remote device management. While Tool B (VX1+) has a simple user interface and integrates with existing systems, Tool A's broader focus on patient comfort and clinician remote access provides a slight edge in overall usability across the care continuum.

Clinical Value

Reveal LINQ

Tool A (Reveal LINQ) provides continuous ECG monitoring for up to three years with AI algorithms to accurately detect and diagnose various cardiac arrhythmias, including AF and cryptogenic stroke, and reduces false alerts. This offers significant long-term diagnostic value and reduces clinician burden. Tool B (VX1+) provides real-time AI assistance during ablation procedures, which is valuable for interventional success, but Tool A's broad, long-term diagnostic capability and proven reduction in false positives offer a more sustained and widespread clinical benefit.

Pricing & Value

Tie

Neither Tool A (Reveal LINQ) nor Tool B (VX1+) publicly discloses pricing information. Both are medical devices/software whose costs are typically negotiated with healthcare providers and often covered by insurance. Without any transparent pricing or comparative cost-effectiveness data, it is not possible to determine which offers better value.

Enterprise Readiness

Reveal LINQ

Tool A (Reveal LINQ) is a product of Medtronic, a large and established global medical device company, with explicit FDA clearance and HIPAA compliance, and integrates into a robust CareLinku2122 network. Tool B (VX1+), from Volta Medical, while FDA cleared and integrating with existing systems, lacks the explicit HIPAA/BAA statements in the provided facts and the extensive, established enterprise infrastructure of a company like Medtronic.

Innovation

VX1+

Tool B (VX1+) offers highly innovative real-time AI-powered assistance for electrophysiologists during complex cardiac ablation procedures, directly impacting the precision of live surgery. While Tool A (Reveal LINQ) features the world's smallest insertable cardiac monitor and AI for reduced false alerts, Tool B's application of AI for immediate, intra-procedural guidance represents a more cutting-edge and direct application of AI in an interventional setting.

Support & Docs

Reveal LINQ

Tool A (Reveal LINQ), being a Medtronic product, benefits from the company's extensive and well-established global support infrastructure, including comprehensive patient and professional documentation, technical services, and training resources. While Tool B (VX1+) would provide necessary support, the public availability and breadth of these resources are not as explicitly evident or extensive as those of a large, established medical device company like Medtronic.

Feature-by-Feature

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

Feature Reveal LINQ VX1+
Primary Function Continuously records ECG for up to three years to detect and diagnose cardiac arrhythmias, including atrial fibrillation, cryptogenic stroke, and unexplained syncope. AI-powered software that assists electrophysiologists in real-time identification of abnormal electrograms during cardiac ablation procedures for atrial fibrillation and atrial tachycardia.
Company Medtronic Volta Medical
Key AI Functionality AccuRhythmu2122 AI algorithms for reduced false alerts (AF and pause), accurate detection and diagnosis of cardiac arrhythmias. AI-driven insights to assist electrophysiologists during ablation procedures, real-time identification of spatio-temporal dispersed electrograms (DEs).
Monitoring/Usage Duration Continuous ECG monitoring for up to three years. Real-time identification of abnormal electrograms during cardiac ablation procedures.
Device Type/Form Factor World's smallest insertable cardiac monitor (1.2 mL), implantable medical device. Software application, non-sterile reusable medical device.
Specialties Cardiology, Neurology Cardiology

Videos

Demos, reviews, and walkthroughs featuring Reveal LINQ and VX1+.

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Frequently Asked Questions

Medtronic Reveal LINQ is an implantable cardiac monitor designed for continuous, long-term ECG recording (up to three years) to diagnose cardiac arrhythmias like atrial fibrillation, cryptogenic stroke, and unexplained syncope. In contrast, Volta Medical VX1+ is AI-powered software that assists electrophysiologists in real-time identification of abnormal electrograms during cardiac ablation procedures for atrial fibrillation and atrial tachycardia.
Reveal LINQ utilizes AccuRhythmu2122 AI algorithms to accurately detect cardiac arrhythmias and significantly reduce false alerts for atrial fibrillation and pause episodes, thereby reducing the burden of clinic review. VX1+ employs AI-driven insights to assist electrophysiologists in real-time annotation and identification of spatio-temporal dispersed electrograms (DEs) during ablation procedures, aiming to guide intervention.
Reveal LINQ is indicated for patients at increased risk of cardiac arrhythmias or those experiencing transient symptoms like dizziness, palpitation, syncope, and chest pain, and is used to diagnose conditions such as atrial fibrillation, cryptogenic stroke, and unexplained syncope. VX1+ is designed to assist electrophysiologists during cardiac ablation procedures for atrial fibrillation and atrial tachycardia by identifying abnormal electrograms in real-time.
Reveal LINQ is notable for being the world's smallest insertable cardiac monitor (1.2 mL), offering continuous ECG monitoring for up to three years, and being MRI Conditional (1.5T and 3T) with no post-insertion waiting. VX1+ distinguishes itself with real-time manual or automatic annotation of 3D anatomical and electrical maps of the heart, identification of spatio-temporal dispersed electrograms (DEs), and compatibility with various existing 510(k)-cleared catheters and specific data acquisition systems.
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