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WellTra.AI

Freemium

Next-Gen Vital Intelligence. Delivered Contactlessly.

HealthcareFreemium
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Type
Saas
Company
WellTra

About WellTra.AI

WellTra is a revolutionary platform designed to enhance your well-being journey. Using advanced cloud-based affective AI technology, WellTra interprets and quantifies a broad spectrum of human emotions and states, both physiological and psychological, through your smart phone’s front camera! Our innovative system goes beyond traditional health tracking by providing insightful analysis into your overall wellness, empowering you to understand and improve your emotional and physical wellness. Whether it's managing stress, improving sleep, or monitoring fitness, WellTra is your intelligent companion in achieving a balanced, healthier lifestyle. WellTra uses your smartphone's front camera to accurately measure your 12 key vital signs including heart rate, blood pressure, stress level, heart rate variability, and more!

How to Use

WellTra uses your smartphone’s front camera to assess your general wellness. Simply download the app and follow the instructions to allow the app to analyze your vital signs and overall wellness through the camera.

Key Features

  • Measures 12 key vital signs using the smartphone's front camera
  • Analyzes emotional and physical wellness using AI
  • Provides personalized insights and data-driven guidance
  • Tracks progress and visualizes workout effectiveness
  • Offers tools for mindfulness, stress management, and emotional well-being

Use Cases

  • Managing stress levels
  • Improving sleep quality
  • Monitoring fitness progress
  • Understanding and improving emotional well-being
  • Tracking heart rate and blood pressure

Key Features

Measures 12 key vital signs using the smartphone's front camera
Analyzes emotional and physical wellness using AI
Provides personalized insights and data-driven guidance
Tracks progress and visualizes workout effectiveness
Offers tools for mindfulness, stress management, and emotional well-being

Pros & Cons

Pros
  • Contactless measurement — no wearables required
  • Clinically validated rPPG technology with FDA approval for two metrics
  • Comprehensive vital sign tracking covering 17 metrics
  • Multiple form factors (app, mirror, kiosk) for different environments
  • Provides a single Wellness Score for quick health overview
Cons
  • Requires adequate lighting and stable camera positioning for accuracy
  • Primarily designed for wellness tracking; not a substitute for medical diagnosis devices
  • Accuracy may vary compared to traditional contact-based medical instruments
  • Relies on smartphone camera quality and processor performance

Best For

Managing stress levelsImproving sleep qualityMonitoring fitness progressUnderstanding and improving emotional well-beingTracking heart rate and blood pressure

Alternatives to WellTra.AI

FAQ

How does WellTra measure vital signs without contact?
WellTra uses remote photoplethysmography (rPPG), which analyzes subtle color changes in facial skin caused by blood flow using a standard camera and ambient light. Advanced signal processing extracts accurate pulsatile data.
What vital signs can WellTra measure?
WellTra can measure 17 vital signs including heart rate, breathing rate, pulse respiration quotient, activity level, sleep quality, equilibrium, stress index, oxygen saturation, heart rate variability, blood pressure, metabolism, relaxation, hemoglobin, cholesterol, and a composite Wellness Score.
Is WellTra FDA approved?
Yes, WellTra has two FDA-approved metrics, ensuring reliable and compliant insights for certain measurements.
What products does WellTra offer?
WellTra offers a mobile app, an AI-powered smart mirror, and a smart kiosk for business and public spaces.