Period tracking: The application should allow users to easily track the start and end dates of their periods. Fertility tracking: The application should be able to predict fertile windows and ovulation dates based on the user's menstrual cycle data. Symptom tracking: Users should be able to record any symptoms or irregularities they experience during their cycle, such as mood changes or pain. Reminders: The application should provide reminders for upcoming periods, ovulation tests, or other imp
