Lịch Vạn Niên 2022 is a FREE application that allows you to look up the most accurate information on the current lunar calendar, see the most perfect Van Kham Than Tai, and the first day of every month.

The application allows you to look up detailed information about the date, time, and other aspects of the lunar calendar according to the traditional Vietnamese lunar-yang calendar.

There are also some games for you to play in this app, including Mai An Tiem, Pikachu, Fruit Jelly, Toad to the Sky, and more.

This is completely free and does not require any kind of registration. It is compatible with Android devices.