LunarCalendar is a simple application to show lunar calendar.
There are some variation of the lunar calendar, this application uses "Lunisolar calendar", it is widely used in eastern Asia countries.
This application calculates the position of Sun and Moon and shows the calendar for your region (based on time zone settings). Also, this application shows you a sunrise/sunset/moonrise/moonset time and moon's age, it may be useful for your hunting and fishing.
This application also shows;
Twenty four solar term,
Seventy two pentads,
Rokuyo (series of six days calculated from the date of lunar calendar)