LUNAR APP ama tu ritmo is a free Android application developed by Comunidad LUNAR APP under the Lifestyle category, specifically Health & Fitness. This application is designed to bring together science, nature, and gender perspective and help users learn and enjoy the four phases of the menstrual cycle. With LUNAR, users can redefine their menstrual cycle as their own rhythm, and the app reports on each phase of the cycle: menstrual, pre-ovulatory, ovulatory, and pre-menstrual.

This app provides users with a comprehensive view of their health, and it comes with free features such as menstrual calendar, calculation of phases, ovulation and next menstruation, and readings for each phase with characteristics of each moment. Users can also track key symptoms for health and moods, and there is a free community to chat, ask, and investigate new topics. LUNAR APP ama tu ritmo also offers optional paid premium features such as lunar calendar, cycle dashboard, and dark mode. It is important to note that when users download LUNAR, they get 14 days of premium features for free, and there is no charge at the end of the test, and the developers do not collect payment details or sell user information to third parties.