AT-Patch (ATP-C130/ATP-C70) vs Volta AF-Xplorer

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.

AT-Patch (ATP-C130/ATP-C70)

by ATsens Co.

Volta AF-Xplorer

by Volta Medical

AI Verdict

AT-Patch is an ambulatory ECG monitor designed for long-term cardiac monitoring and arrhythmia detection, providing diagnostic insights. Volta AF-Xplorer, conversely, is an AI-assisted system that provides real-time mapping and decision support specifically during electrophysiology ablation procedures for complex atrial fibrillation and tachycardia. While both utilize AI in cardiology, their applications are distinct: one for diagnosis and monitoring, the other for interventional guidance during a surgical procedure.

Choose AT-Patch (ATP-C130/ATP-C70) if…

Choose AT-Patch if you need to perform long-term, continuous outpatient ECG monitoring for arrhythmia detection and diagnosis. This wearable device is ideal for patients requiring up to 14 days of comfortable, shower-proof monitoring without the need for charging or electrode replacement, leveraging AI for enhanced analysis of cardiac events.

View AT-Patch (ATP-C130/ATP-C70) →

Choose Volta AF-Xplorer if…

Choose Volta AF-Xplorer if you are an electrophysiologist performing complex atrial fibrillation or atrial tachycardia ablation procedures and require real-time, AI-assisted guidance. This system helps identify and target dispersed electrograms during the procedure, aiming to improve the efficacy and outcomes of your ablations.

View Volta AF-Xplorer →

Reviewed by Pouyan Golshani, MD — Interventional Radiologist

Quick Comparison

Feature	AT-Patch (ATP-C130/ATP-C70)	Volta AF-Xplorer
Pricing	N/a	Contact for pricing
Deployment	Wearable device for patients; analysis software deployed on-premise at medical institutions.	Software, integrated with existing electrophysiology lab hardware (e.g., EP recording systems, 3D navigation systems, mapping catheters).
FDA Status	Cleared 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

AT-Patch (ATP-C130/ATP-C70)

AT-Patch is designed with patient comfort and ease of use as primary considerations, featuring a compact, lightweight, and shower-proof design that requires no charging or electrode replacement during monitoring. The accompanying AT-Note smartphone app also provides a user-friendly interface for patients to view their ECG and record symptoms, making it highly accessible for its target users.

Clinical Value

Volta AF-Xplorer

While AT-Patch offers significant value in long-term diagnostic monitoring for arrhythmia detection, Volta AF-Xplorer provides real-time AI-assisted guidance during complex electrophysiology ablation procedures. This direct intervention during an invasive treatment aims to improve the precision and success rates of critical cardiac interventions, offering a potentially higher immediate clinical impact on patient outcomes.

Pricing & Value

Tie

Neither AT-Patch nor Volta AF-Xplorer provides publicly available pricing information, making a direct comparison of their cost-effectiveness impossible. Both tools offer substantial clinical benefits within their respective domains, but without transparent pricing, it is not possible to determine which offers better value for money.

Enterprise Readiness

Volta AF-Xplorer

Volta AF-Xplorer explicitly states its HIPAA compliance and confirms the availability of a Business Associate Agreement (BAA), which are critical for healthcare enterprises handling Protected Health Information (PHI). While AT-Patch is likely HIPAA compliant, Volta Medical's explicit confirmation provides greater assurance and clarity for enterprise adoption and data governance requirements.

Innovation

Volta AF-Xplorer

Volta AF-Xplorer demonstrates higher innovation by applying AI for real-time decision support during complex electrophysiology ablation procedures, directly guiding treatment in an invasive setting. This represents a more advanced and novel application of AI compared to AT-Patch's enhancement of a diagnostic wearable ECG monitor, which, while valuable, builds upon existing monitoring paradigms.

Support & Docs

AT-Patch (ATP-C130/ATP-C70)

ATsens' website explicitly features a 'Support' section that includes FAQs, user manuals, and contact information for technical assistance, indicating a structured approach to user support and documentation. While Volta Medical also offers a 'Resources' section and contact options, ATsens provides a more direct and detailed indication of readily available support materials for its users.

Feature-by-Feature

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

Feature	AT-Patch (ATP-C130/ATP-C70)	Volta AF-Xplorer
Name	AT-Patch (ATP-C130/ATP-C70)	Volta AF-Xplorer
Company	ATsens Co.	Volta Medical
Description	FDA-cleared wearable ECG monitor offering up to 14 days of continuous cardiac monitoring with high accuracy, a shower-proof design, and integrated AI-powered analysis software for enhanced arrhythmia detection.	AI-assisted mapping and decision-support system for electrophysiology ablation procedures, automatically detecting dispersed electrograms in real-time to guide treatment for complex atrial fibrillation and atrial tachycardia.
Categories	Cardiology AI, Wearables & Remote Monitoring (RPM)	Cardiology AI, Surgical AI
Specialties	Cardiology, Family Medicine, Internal Medicine	Cardiology
Key Features (Example)	Up to 14 days of continuous ECG monitoring (ATP-C130)	AI-assisted mapping and decision-support system for EP ablation procedures

Videos

Demos, reviews, and walkthroughs featuring AT-Patch (ATP-C130/ATP-C70) and Volta AF-Xplorer.

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Frequently Asked Questions

What are the primary clinical applications of the AT-Patch and Volta AF-Xplorer?

The AT-Patch is an FDA-cleared wearable ECG monitor designed for up to 14 days of continuous cardiac monitoring with AI-powered analysis for enhanced arrhythmia detection. The Volta AF-Xplorer is an AI-assisted mapping and decision-support system used in electrophysiology labs to automatically detect dispersed electrograms in real-time, guiding ablation procedures for complex atrial fibrillation and atrial tachycardia.

How do these tools integrate into existing clinical workflows or infrastructure?

The AT-Patch involves a wearable device for patients, with its analysis software deployed on-premise at medical institutions. The Volta AF-Xplorer is a software solution that integrates with existing electrophysiology lab hardware, such as EP recording systems, 3D navigation systems, and mapping catheters.

What role does AI play in each of these tools?

The AT-Patch utilizes AI/machine learning algorithms within its AT-Report software for ECG analysis and enhanced arrhythmia detection. The Volta AF-Xplorer employs AI-assisted mapping and decision-support to automatically detect and annotate dispersed electrograms in real-time during EP ablation procedures.

What are the key features that enhance patient experience or procedural guidance for each device?

For the AT-Patch, patient experience is enhanced by its compact and lightweight (13g) design, shower-proof capability, and the fact that no charging or electrode replacement is required during up to 14 days of monitoring. For Volta AF-Xplorer, procedural guidance is enhanced by real-time detection and automated tagging of dispersed electrograms, a color-coded Dispersion Indicator, and compatibility with various EP lab systems.

Which medical specialties are these tools primarily designed to serve?

The AT-Patch is designed for use across Cardiology, Family Medicine, and Internal Medicine. The Volta AF-Xplorer is primarily designed for Cardiology, specifically for electrophysiology ablation procedures.

What are the differences in monitoring duration and the environment of use for these devices?

The AT-Patch offers up to 14 days of continuous ECG monitoring and is a wearable device for patients, designed for ambulatory use and is shower-proof. The Volta AF-Xplorer is a software system used in real-time during electrophysiology ablation procedures within an EP lab setting.