Checking authentication...

Press START to begin facial scan

Measurement Quality

SQI: --

Tips for Best Results

Good lighting: Face a natural light source or bright lamp
Stay still: Keep your head steady and minimize movement
Face the camera: Look directly at the camera, centered in frame
SQI ≥ 0.7 indicates good quality measurement

0s / 60s

Analyzing vital signs...

Heart Rate

--

HRV Index

--

Press START to begin measurement

Monitor vital signs in real-time with just your camera.

Using advanced remote photoplethysmography (rPPG) technology, measure heart rate, HRV, breathing rate and signal quality through facial video analysis.

Heart Rate (BPM)

Heart Rate Variability (HRV)

Breathing Rate

Signal Quality Index (SQI)

Face Detection Box

Real-Time Processing

Non-Contact Measurement

Privacy-First (Local Processing)

Learn More About rPPG Technology

Measurement Complete

Your vital sign measurements from the 60-second facial scan

Primary Vital Signs

Heart Rate

-- BPM

Average number of heartbeats per minute during the measurement period.

Heart Rate Variability

--

HRV measures the variation in time between consecutive heartbeats, indicating autonomic nervous system activity.

Breathing Rate

-- br/min

Number of breaths per minute detected from subtle facial movements.

Stress Index

--

--

Baevsky's Stress Index measures autonomic nervous system balance. Lower values indicate relaxation, higher values indicate stress.

Measurement Quality

Signal Quality Index

--%

Indicates the reliability of the measurement. Values ≥70% suggest good quality data.

Measurement Duration

60s

Total time spent capturing your vital signs data.

Medical Disclaimer

These measurements are for informational purposes only and should not be used as a substitute for professional medical advice, diagnosis, or treatment. Results may not accurately reflect your actual health condition. Always consult with a qualified healthcare provider or physician for medical concerns.

1 Single Scan (Quick Check)

If you only want to check your current vital signs with a single scan, you don't need to enter your phone number. Simply press START and let the app measure your heart rate, HRV, breathing rate, and stress index in real time.

No phone number required for a one-time measurement.

2 Track Progress Over Time

To track your vital signs across multiple measurements, you need to provide your phone number. This allows the system to link all your scans together and monitor trends over time.

How to do it:
1. Click the "Enter More Information" button
2. Fill in your phone number (required for tracking)
3. Click Save
4. Proceed with your measurement

Your phone number helps identify your measurement history for trend analysis.

3 Detailed Health Recommendations

For more accurate health insights and personalized recommendations, provide additional personal information:

Height (cm) - Helps calculate BMI-related metrics
Weight (kg) - Used for comprehensive health assessment
Age - Enables age-appropriate vital sign interpretation
Gender - Provides gender-specific reference ranges for better accuracy

How to do it:
1. Click the "Enter More Information" button
2. Fill in your phone number (required for tracking)
3. Add your height, weight, age, and gender (for detailed insights)
4. Click Save
5. Proceed with your measurement

The more information you provide, the more personalized and accurate your health insights will be.

Quick Tips for Best Results

Ensure good lighting - face a natural light source or bright lamp
Keep your head still and centered in the frame
Look directly at the camera for the entire 60-second measurement
Avoid sudden movements or changes in facial expression
Make sure your face is fully visible and unobstructed
Aim for a Signal Quality Index (SQI) of ≥70% for reliable results