Sansa: Menstrual Calendar

Sansa is a smart menstrual calendar and period tracker designed to help you understand and manage your cycle. It predicts period start and end dates, tracks your fertile window and ovulation, and logs PMS symptoms and moods in one beautifully designed app.

With privacy-first design, personalized insights, and multi-month charts, Sansa helps you stay in tune with your body whether you're trying to conceive or simply monitoring wellbeing.