Your doctor sees you once a year. Sam looks after you every day.
Sam monitors your heart rate, HRV, and sleep quality daily. Spot meaningful shifts early. Come to your next appointment with real data.
Managing a healthy lifestyle instead? See Sam for general wellness →
What Sam tracks for cardiovascular health
The same data your doctor wants - in a format you can actually understand between visits.
Resting Heart Rate Trends
Track your resting HR daily against your personal 30-day baseline. Spot multi-day elevations or drops worth mentioning to your cardiologist - not just today's number, but the full month's story.
Resting HR
Last 30 daysHRV Monitoring
Heart rate variability reflects your autonomic nervous system's state. Sam tracks your HRV pattern and flags meaningful deviations from your norm - useful context for cardiovascular wellness tracking and for informed conversations with your cardiologist.
HRV
Last 30 daysStress Score & Sleep Quality
Stress and sleep quality are closely linked to cardiovascular wellness. Sam tracks both against your personal baseline and highlights sustained trend changes worth discussing with your doctor.
Stress-Level
Updated 15:12
Sleep Quality
Woke up 09:38
Monthly PDF Report
Doctor-friendly summary of your cardiovascular metrics every month. Formatted to be useful at appointments - bring it to your cardiologist, keep it in your records, track your progress year-on-year.
Monthly Cardio Report - June
Resting HR 71 bpm avg
How Sam fits into managing your condition
Three steps. One habit. Better conversations with your doctor.
Connect once
Link your Apple Watch or Oura Ring through Apple Health. Sam reads your data automatically every day - no manual entry, ever.
Weekly pulse check
Each week, Sam surfaces a plain-language summary: "Your resting HR was stable. HRV dipped mid-week but recovered. Nothing urgent." You stay informed without obsessing.
Monthly report ready
At month-end, download your PDF health report. It summarises your cardiovascular metrics in a format your doctor will appreciate - bring it to your next appointment.
Sam isn't your doctor. But it helps you have better conversations with them.
Sam does not diagnose conditions or replace your physician's care. It gives you better information so your doctor can give you better care. Always follow the advice of your qualified healthcare provider.
Go Further
Build healthy habits alongside your daily monitoring.
Three self-improvement programs complement your daily tracking: structured movement, better sleep quality, and steadier stress levels, all self-directed.
Movement Program
Set a daily step goal and build a lasting movement habit.
- Short activity self-check to map your personal starting point
- Set your own daily step goal within an evidence-based range
- 90-day compliance calendar and streak tracking
Built to be trusted, not hyped
What Sam actually is, in plain facts.
30+ Apple Health signals
Sam reads heart rate, HRV, sleep, activity and more - the data you already share through Apple Health.
21-day personal baseline
Signals are read against your own baseline, not population averages.
Works with your wearable
Apple Watch, Oura, Whoop, Garmin and any device that syncs to Apple Health.
Monthly PDF report
A structured monthly summary you can keep or bring to your doctor.
Clinically validated instruments
Programs use PSS-10 (stress), ISI-7 (sleep) and IPAQ (activity) questionnaires from clinical research.
GDPR compliant, made in Europe
Built under EU data protection standards. Raw health data is never stored on our servers.
See Sam In Action
Explore the key screens and features of Sam, designed to give you insights into your health patterns
Better health conversations start with better health data
Sam is free. Works with your existing Apple Watch. Under 10 seconds a week. Your next cardiologist appointment is your goal - Sam helps you prepare for it.
Not a medical device. A health companion for informed patients. Sam does not diagnose conditions or replace professional medical care. Always consult your physician or cardiologist for medical decisions.