Withings Scan Monitor vs Steth IO

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 Withings
VS
by STRATOSCIENTIFIC

AI Verdict

Withings Scan Monitor focuses on continuous or regular passive monitoring of vital signs like ECG and heart rate through consumer wearables, ideal for long-term health tracking and early anomaly detection. Steth IO, conversely, provides healthcare providers with an active diagnostic tool for real-time auscultation and visualization of heart and lung sounds, best suited for detailed clinical assessments and telemedicine consultations. While both contribute to remote patient monitoring, they serve distinct purposes in data collection and diagnostic depth.

Choose Withings Scan Monitor if…

Choose Withings Scan Monitor if you require a comprehensive, passive, and continuous health monitoring solution for at-home use, focusing on long-term trends and early detection of cardiovascular risks like AFib and vascular aging. It's ideal for individuals seeking to proactively manage their health with multi-metric data (ECG, heart rate, body composition, nerve health) that automatically syncs for personal insights or remote patient monitoring programs.

View Withings Scan Monitor →

Choose Steth IO if…

Choose Steth IO if you are a healthcare provider needing an advanced, portable digital stethoscope for active, real-time auscultation and diagnostic assessment of heart and lung sounds, particularly in telemedicine or remote patient monitoring settings. It's best suited for clinicians who need to visualize, record, and securely share high-fidelity audio data with specialists to enhance diagnostic accuracy and facilitate comprehensive virtual care.

View Steth IO →

Reviewed by Pouyan Golshani, MD — Interventional Radiologist

Quick Comparison

Feature Withings Scan Monitor Steth IO
Pricing Device purchase with optional subscription for enhanced features and clinical services. Customized pricing; subscription-based for steth io spot.
Deployment Device-based (smart scale, smartwatch) with cloud synchronization and mobile application. Mobile app, Cloud-based system.
BAA Available Yes AI-estimated Unknown
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

Withings Scan Monitor

Withings Scan Monitor is designed for seamless integration into daily life through smart devices and automatic data synchronization, requiring minimal active user effort for continuous monitoring. While Steth IO offers valuable features for clinicians, its requirement for a physical attachment and potential limitations in certain patient scenarios (e.g., thick garments, high BMI) make it slightly less universally 'usable' in a broad sense compared to the passive, integrated nature of Withings devices.

Clinical Value

Tie

Both tools offer significant clinical value with FDA clearance for their respective core functionalities. Withings provides a broader range of continuous, passive health metrics for early detection and monitoring of conditions like AFib and vascular health. Steth IO enhances active clinical examination by digitizing auscultation, offering real-time visualization, recording, and an AI assistant to improve diagnostic accuracy for heart and lung sounds.

Pricing & Value

Withings Scan Monitor

Withings offers clear, upfront device pricing and a transparent optional subscription model, making its cost structure easily understandable for both individual users and potentially for healthcare providers implementing it for RPM. Steth IO's customized pricing for clinics is less transparent, and while the 'Spot' subscription has a clear monthly cost, the overall pricing for broader clinical deployment is not as readily available, making it harder to assess its value without direct inquiry.

Enterprise Readiness

Withings Scan Monitor

Withings demonstrates stronger enterprise readiness with explicit HIPAA compliance, BAA availability, and established partnerships for seamless EHR integration with virtually all major systems. Steth IO's approach of placing HIPAA compliance responsibility on the user, despite its integrated telemedicine platform, presents a notable barrier and increased risk for large-scale enterprise adoption compared to Withings' comprehensive compliance and integration framework.

Innovation

Withings Scan Monitor

Withings Scan Monitor exhibits a broader scope of innovation by integrating multiple advanced, medically relevant biomarkers like 6-lead ECG, Vascular Age, and Nerve Health Score into consumer-friendly devices for continuous, passive monitoring. This approach democratizes sophisticated health data and has been recognized with numerous innovation awards. Steth IO's innovation in digitizing and visualizing auscultation is significant, but Withings' multi-faceted approach to at-home health assessment represents a more expansive technological leap.

Support & Docs

Tie

Both companies provide readily accessible support documentation, including user guides and FAQs, and clear contact methods for customer service. While Withings has a broader range of products and associated support articles, Steth IO explicitly details warranty and software update policies, indicating a thoughtful approach to ongoing user support.

Feature-by-Feature

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

Feature Withings Scan Monitor Steth IO
Tool Name Withings Scan Monitor Steth IO
Company Withings STRATOSCIENTIFIC
Primary Device Type Smart scale, smartwatch Smartphone stethoscope hardware and app
Key Cardiac Monitoring Features 6-lead ECG for Atrial Fibrillation (AFib) detection (Body Scan); Single-lead ECG for Atrial Fibrillation (AFib) detection (ScanWatch); Heart rate measurement and irregular rhythm notifications. Real-time visualization of heart and lung sounds (phonocardiogram/spectrogram); Record and save patient exams; Digital filters for sound enhancement and ambient noise attenuation.
Other Key Health Metrics/Capabilities Blood oxygen saturation (SpO2) measurement (ScanWatch); Vascular Age assessment (Body Scan); Nerve Health Score (Electrodermal Activity) (Body Scan); Segmental body composition analysis (Body Scan). Share exams with specialists/other healthcare providers; Annotation tool for adding notes to exams; Telemedicine capabilities (live auscultation, video calls, scheduling); Remote patient monitoring.
Specialties Cardiology, Internal Medicine Cardiology, Internal Medicine, Pulmonology

Videos

Demos, reviews, and walkthroughs featuring Withings Scan Monitor and Steth IO.

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Frequently Asked Questions

Withings Scan Monitor, integrated into smart scales and smartwatches, offers FDA-cleared ECG for AFib detection, heart rate, blood oxygen saturation (SpO2), vascular age assessment, and nerve health scores. Steth IO transforms a smartphone into an FDA-cleared stethoscope, enabling real-time hearing, visualization, recording, and sharing of heart and lung sounds (phonocardiogram/spectrogram).
Withings Scan Monitor supports remote patient monitoring through automatic data synchronization of vital health metrics from smart devices to a cloud and mobile application, and allows sharing of health reports with physicians. Steth IO offers advanced telemedicine capabilities, including live auscultation during video calls, scheduling, and the ability to record and share patient exams with specialists.
Withings Scan Monitor collects data such as 6-lead or single-lead ECG for AFib, heart rate, SpO2, vascular age, nerve health score, and segmental body composition. Steth IO focuses on capturing and visualizing real-time heart and lung sounds (phonocardiogram/spectrogram), which can be recorded, saved, and annotated.
Withings Scan Monitor involves a device purchase, such as the Body Scan device for approximately $400-$500, with an optional subscription for enhanced features and clinical services like Cardio Check-Up reviews at around $9.95 per month. Steth IO offers customized pricing for providers and clinics, with an annual membership for Steth IO Spot at $15 per month, which includes one exam per month.
Withings Scan Monitor has FDA clearance for its ECG function for AFib detection, including 6-lead ECG on the Body Scan and single-lead ECG on the ScanWatch. Steth IO is an FDA-cleared smartphone stethoscope, intended for medical diagnostic purposes to detect and amplify heart and lung sounds.

Backers

Who funded each tool's parent company.

Withings Scan Monitor

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