Lots of apps can predict your period’s monthly due date based on a regular 28-day cycle. But who’s that regular? Period Tracker uses information from your last 6 periods to tell you when your flow will start. Now that’s useful! With Period Tracker, you can: Keep track of period start and end dates Predict the start and end of your next 12 periods (The app keeps refining those dates based on data you enter) Get information about the current phase of your cycle See when you’re more and less fertile Enter daily physical symptoms and mood to help you monitor and manage PMS or menstrual-related illness Keep track of when you had intercourse Maintain a record of when you’ve taken the Pill (and get reminders) You’ve got a busy life and your period is the last thing you need to worry about. Luckily there’s Period Tracker from Mobile Mom.