Private beta  ·  iOS & Android

Your vitals,
from your camera.

Place your fingertip on your phone's lens for 60 seconds. Get your heart rate, HRV, stress score, and more — no wearable, no extra hardware.

Woman using Veyrax app, finger on camera scanning, results on screen
30s
Per scan
±2
BPM accuracy
6
Signals tracked
0
Hardware needed

How it works

Your phone's camera
already sees your pulse.

Photoplethysmography — the same optical science in smartwatches — runs entirely on your phone's existing camera and flash. No extra hardware, ever.

Step 01

Cover the lens

Press your fingertip gently over the rear camera and flash. The app guides placement with live feedback.

Step 02

Light reads your pulse

The flash illuminates capillaries in your fingertip. Blood flowing through absorbs light differently with every beat.

Step 03

Six readings in 30s

On-device processing extracts heart rate, HRV, SpO₂, stress, respiration, and saves your trend history.

Finger on phone camera with red LED glow
01 — Capture

One touch.
30 seconds.

No setup, no calibration. Press your fingertip to the lens and veyrax begins reading your waveform immediately. The warm red glow is the flash reading your capillaries.

02 — Process

Everything stays
on your phone.

Peak detection, frequency analysis, HRV algorithms — all computed on-device. Nothing is uploaded. No cloud, no third parties. Your data is yours, always.

03 — Understand

Watch your
patterns unfold.

Every scan is saved locally. See how your heart rate, HRV, and stress respond to sleep, exercise, and your everyday life. Your body tells a story.

What you measure

Six signals.
One scan.

Heart Rate

72 bpm

Resting beats per minute tracked over time — see how your baseline shifts with lifestyle changes.

Recovery

Heart Rate Variability

Higher HRV signals your body is rested and ready. Lower HRV is your cue to ease up.

SpO₂ Estimate

Blood Oxygen

A reliable oxygen saturation estimate from dual-wavelength optical analysis.

Autonomic Balance

Stress Score

Frequency-domain HRV maps your nervous system state into one clear, actionable number.

Respiration

Breathing Rate

Breaths per minute, extracted quietly from waveform amplitude modulation.

Over time

Trend History

All readings stored locally. Watch your numbers evolve day by day, week by week.

Heart rate

72
bpm
48ms
HRV
98%
SpO₂
16
Resp/min
Low
Stress

No wearable needed

The phone you carry is already a complete wellness monitor.

  • Works on any modern iOS or Android smartphone
  • Calibrated for accurate readings across all skin tones
  • All data processed on-device — nothing ever leaves your phone
  • Free during beta, with a generous free tier after launch

Early access

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