Company Overview

Vayyar develops 4D imaging radar technology across multiple sectors — including Vayyar Care, its senior living and healthcare monitoring platform. Unlike camera-based systems (SafelyYou) or wearable-based systems (CarePredict), Vayyar's radar technology detects falls, monitors room occupancy, and tracks vital signs without any visual data — offering a privacy-preserving alternative requiring no resident cooperation or device wearing.

The technology uses radio waves to create a spatial map of a room, detecting when a person falls, monitoring breathing and heart rate passively, and tracking activity patterns — all without storing any identifiable images. Vayyar has raised $243 million and serves senior care and hospital markets globally.

Radar SensingFall DetectionSenior LivingPrivacyNo CameraVital SignsAmbient MonitoringIsrael

Products & Platform

Vayyar Care
Radar-based room monitoring — fall detection, breathing monitoring, occupancy tracking, and activity pattern analysis without cameras or wearables.
Fall Detection
Real-time fall detection using 4D imaging radar — alerting care staff immediately when a resident falls without visual surveillance.
Vital Sign Monitoring
Passive, contactless monitoring of breathing rate and heart rate — continuous health status assessment without wearable devices.
Occupancy Analytics
Room occupancy and activity pattern tracking — identifying anomalies in daily routines that may indicate health changes.

Market Position

Vayyar's radar-based approach directly addresses the privacy objection limiting camera-based fall detection adoption. Many families and residents are uncomfortable with cameras in bedrooms or bathrooms — Vayyar's no-image technology removes this barrier while providing comparable detection capabilities to camera-based systems.

Key Data & Metrics

MetricDetail
Total Funding$243M raised
Founded2011
HeadquartersTel Aviv, Israel
Technology4D imaging radar — no cameras, no wearables

Recent News & Developments

2024–2025
Expanding senior care deployments as privacy-preserving monitoring demand grows
Vayyar Care grows in senior living communities and hospitals seeking privacy-preserving fall detection alternatives to camera-based systems.
2024
4D radar validated for vital sign monitoring in care settings
Growing evidence base for radar-based vital sign monitoring in senior living — enabling passive health tracking without contact or wearable devices.

How Dorthea Uses This Technology Category

Dorthea's AI co-pilot helps families understand how platforms like Vayyar affect the quality and accountability of senior care facilities and home care agencies they are evaluating. Our free guidance helps families ask the right questions.