Contribute to
Global Stress Research
Join thousands of Apple Watch users worldwide mapping stress patterns by sharing anonymous daily insights. Download Stress Monitor for Watch — the stress tracking app that helps scientists understand global mental health, anonymously and securely. Data updated every day.

Scan with iPhone
How to Get Started
- Download Stress Monitor for WatchFree stress tracking app for iPhone and Apple Watch — uses advanced Apple Watch technology to measure your daily stress levels
- Enable contribution to StressMap.orgOpen the app → Settings → Turn on "Contribute to StressMap"
- Your anonymous score helps scienceAnonymous daily Body Feedback Score appears on the global stress map
Free to contribute! Subscription is not required for data contribution. You can help science completely for free.
What Data Powers the Map?
Stress Monitor for Watch calculates your Body Feedback Score (1-99) privately on your device. Only this single anonymous number and your location are contributed.
When you opt-in to Stress Map, only your anonymous score and selected country/state are shared. No personal data, no identifiers, no tracking.