qXR-CTR vs Steth IO
AI Verdict
Choose qXR-CTR if…
Choose qXR-CTR if your primary need is automated, high-throughput analysis of chest X-ray images to quickly assess cardiothoracic ratio and identify patients at risk for heart failure. This tool is ideal for radiology departments or large screening programs looking to streamline image interpretation and enhance early detection of cardiac abnormalities from existing imaging data.
View qXR-CTR →Choose Steth IO if…
Choose Steth IO if you require a versatile, portable solution for real-time auscultation, visualization, and sharing of heart and lung sounds, especially in telemedicine or remote patient monitoring scenarios. This tool empowers clinicians to conduct thorough physical examinations digitally, record findings for specialist consultation, and provide continuous care beyond traditional clinic settings.
View Steth IO →Reviewed by Pouyan Golshani, MD — Interventional Radiologist
Quick Comparison
| Feature | qXR-CTR | Steth IO |
|---|---|---|
| Pricing | Unknown | Customized pricing; subscription-based for steth io spot. |
| Deployment | Can be deployed on cloud or on-premise. The Qure.ai app receives DICOM studies via DICOM network protocol from medical systems (PACS/Modality) or can import DICOM from the local system. The received DICOM study is processed in Qure's cloud server, and AI-processed reports are displayed on the app. | Cloud-based |
| FDA Status | Cleared 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
Steth IOWhile qXR-CTR offers seamless integration into existing radiology workflows for automated analysis, Steth IO provides a more direct and interactive user experience through its smartphone-powered stethoscope and mobile app. Its real-time visualization and recording features on a familiar device make it highly intuitive and accessible for a broader range of healthcare providers, especially for telemedicine and remote monitoring.
Clinical Value
Steth IOqXR-CTR offers valuable automated assessment of the cardiothoracic ratio for heart failure risk from chest X-rays. However, Steth IO provides a broader and more versatile diagnostic capability by digitizing and enhancing a fundamental physical examination tool for both heart and lung sounds, with integrated telemedicine and remote patient monitoring features. This wider applicability across various care settings and diagnostic needs gives it a more comprehensive clinical utility.
Pricing & Value
Steth IOSteth IO offers more transparency in its pricing, providing details for individual users or smaller practices through a subscription model, even if enterprise pricing is customized. In contrast, qXR-CTR's pricing is not publicly disclosed and requires direct contact, making it difficult to assess its value proposition without further engagement.
Enterprise Readiness
qXR-CTRqXR-CTR explicitly states HIPAA compliance and offers a Business Associate Agreement (BAA), along with flexible deployment options including cloud, on-premise, and hybrid models. Steth IO, while FDA-cleared and designed for secure data sharing, places the responsibility for HIPAA compliance on the user and warns about email export, which could present complexities for large-scale enterprise deployment.
Innovation
Steth IOqXR-CTR innovates by applying deep learning AI to automate a specific quantitative measurement in radiology. Steth IO, however, demonstrates broader innovation by transforming a ubiquitous smartphone into a sophisticated diagnostic stethoscope, integrating real-time visualization, recording, sharing, and telemedicine capabilities, thereby reimagining a fundamental diagnostic tool for the digital age and enabling new models of care.
Support & Docs
qXR-CTRBoth tools offer good documentation and support channels, with user manuals and contact options. However, Qure.ai explicitly outlines a more structured enterprise-level support system, including dedicated client success partners and a stated response time of less than 6 hours, suggesting a more robust and formalized support infrastructure for larger organizations.
Feature-by-Feature
Detail beyond the Quick Comparison summary. For pricing, deployment, BAA, FDA, and HIPAA see the Overview tab.
| Feature | qXR-CTR | Steth IO |
|---|---|---|
| Name | qXR-CTR | Steth IO |
| Company | Qure.ai Technologies | STRATOSCIENTIFIC |
| Description | qXR-CTR is an AI-powered software by Qure.ai that automates the measurement of the cardiothoracic ratio (CTR) from chest X-ray images, aiding in the assessment of heart size and potential heart failure risk. | Steth IO by STRATOSCIENTIFIC is an FDA-cleared smartphone stethoscope that transforms a mobile device into a powerful diagnostic aid. It enables healthcare providers to hear, visualize, record, and share heart and lung sounds in real-time, enhancing diagnostic accuracy and facilitating advanced telemedicine and remote patient monitoring for comprehensive patient care. |
| Categories | Cardiology AI, Radiology & Imaging AI | Cardiology AI, Telehealth & Virtual Care, Wearables & Remote Monitoring (RPM) |
| Specialties | Cardiology, Radiology | Cardiology, Internal Medicine, Pulmonology |
Videos
Demos, reviews, and walkthroughs featuring qXR-CTR and Steth IO.