Moon Phases Calculation
Moon Phase calculations are based on NASA data. Main purpose of the app is to use as a widget. You can add it to the home screen of your device. Widget shows the current moon phase.
FAQ
Issue: Widget is not refreshing automatically.
It might happen (after the app update) that widgets do not refresh automatically anymore.
In this case please uninstall and install the application.
Moon phase data source: NASA Scientific Visualization Studio