Clue

About Clue

Clue is a science-based menstrual and reproductive health app that helps users track their menstrual cycles, ovulation, and fertility. It serves a global user base with emphasis on privacy and data protection, and is developed in Berlin, Germany as a doctor-recommended, CE-marked medical-grade device. The app offers features for period tracking, pregnancy planning, perimenopause, and menstrual health education, with content and tools accessible via iOS, Android, and wearables. Clue emphasizes research partnerships and data-driven insights to improve women's health while maintaining strict data privacy wherever users are located.