Sam by SanoLabs

Your Apple Watch knows more about you than you do.

Take care of your health before it takes care of you.

on the App Store

FreeDSGVO conform🇩🇪 🇪🇺Apple Watch & more

Detect Early.

One number, every morning. Built from your sleep, recovery, and activity - so you see how today compares to a typical day.

When your pattern shifts, Sam tells you - based on your baseline, not a generic threshold.

A clean PDF of your trends. Keep it for yourself or share it with your GP.

A short, personalised brief each morning. What's trending, what to focus on, what to protect.

Stress, sleep, and activity programs that adapt to your data. Built on clinically validated instruments (PSS-10, ISI, IPAQ).

Backed by Science. Data stays in 🇪🇺, protected by GDPR.

Sam uses clinically validated instruments from academic research, including PSS-10 (stress), ISI (sleep), and IPAQ (activity).

All processing happens on EU servers. GDPR-compliant by design.

Made by SanoLabs, a German health-tech startup.

How is this different from regular health notifications?
Sam learns your personal baseline across 13+ metrics over about a week of use, then watches for multi-signal pattern shifts.
Which wearables does Sam support?
Sam works with any wearable that syncs to Apple Health - including Apple Watch, Garmin, Fitbit, Oura, Whoop, and many others. If your device writes to the Apple Health app, Sam can read it.
What data does Sam use?
You decide what Sam can read in Apple Health Settings - Sam only accesses what you allow. All processing happens on EU servers, DSGVO-compliant.
Is Sam really free?
Yes. Sam is free to download and use.