MeetYou - Period Tracker is a free iPhone app designed to help women track their menstrual cycle, ovulation, and overall health. With over 300 million downloads worldwide, this app has become a popular choice for women who want to record their menstrual periods and keep track of their physiological status. The app offers a simple interface and one-click recording, making it convenient to use.

One of the standout features of MeetYou - Period Tracker is its AI algorithms that predict menstrual and ovulatory periods for higher accuracy. The more often you record, the more intelligent the algorithms become. In addition to menstrual periods, users can record information about menstrual flow, PMS, contraceptive means, emotions, exercise, and more. The app also provides health recommendations and intelligent prompts for a reasonable arrangement of life.

MeetYou - Period Tracker offers support for pregnancy preparation mode and pregnancy mode, providing expectant mothers with abundant pregnancy knowledge. The app also offers a parenting mode for new mothers. The app allows users to set a password to protect privacy, and upgrades to MeetYou Premium offer unlimited access to all features.