The Vietnamese Calendar application has many features such as a perpetual calendar that helps users see good days, see zodiac days. In addition to helping you look up the year's lunisolar calendar, it also helps you see the holidays, New Year's calendar, events of the year, change the date of the solar and lunar calendar. Other features are also available such as: viewing the calendar month, seeing the color of the year of birth, seeing the direction of the house according to the age, horoscope 12 animals, life horoscope, twelve zodiac signs.
You can also see the auspicious hours, the zodiacal time of any day, choose a good day, a good day to depart, break ground and start, like view the universal calendar and look up the weather of the year.