Simpluna is a simple app that helps you track your menstrual cycle. This app shows you the next period date, which you can check on the calendar. The app is useful for women with regular menstrual cycles. It can also help you track your ovulation cycle.

It is very simple to use. All you need to do is enter your period date. It will predict the next period date and display it on the calendar.

Simpluna does not show ads, columns, and the best time to lose weight. It is simply a tool that helps you track your menstrual cycle.