On its way too a great period tracker – My Calendar - Period Tracker Review

Good prediction calculations and really easy to use. Convenient way of adding notes and symptoms to keep additional data handy. Like the color options and layout. Could improve some customization features like allow adjustment of when notifications are received (get alerted 1 day before start or 5 days before, etc) or add custom alerts based on period start date. Would be nice to choose what to view first (days until next periods vs day of cycle) without having to swipe. And it would be nice if you could see the day of your cycle even if you’re late (show cycle day XX, as well as X Days late). Overall a good app, some small tweaks, a small fee to remove ads, could get to 5 stars.
Review by SeekerCons on My Calendar - Period Tracker.