Welcome to
CARWatch!

CARWatch is a free open-source framework to support the objective and low-cost assessment of biomarker samples in real-world environments.

Specifically developed for Cortisol Awakening Response (CAR) studies

🏠Suitable for supporting diurnal biomarker collection at home

🥼Suitable for lab-based biomarker collection

Supports study preparation, data collection & postprocessing

  • Straightforward study setup
  • Customize study properties to your needs
  • Set up your desired sampling schedule
  • Generate a QR-Code for the CARWatch smartphone app to automatically configure the study
  • Extract the sampling timestamps from the log data
  • Extract the self-reported awakening times (if available)