This is available for any date on the lunar calendar. - Receive notifications when the moon reaches a particular phase of your choice. - Optimized for the latest iPhone and iPad models. - Completely free of charge for all functionality, no in-app purchases. If you want the most efficient way of keeping up with the lunar calendar and the current moon phases, then My Moon Phase is the right app for you. This version is ad-supported and is similar to apps such as Deluxe Moon Pro and MoonX.