What perpetual calendar software is the most accurate and best to use?

I really don't need to say more about the ease of use of this software, you can understand it by yourself ~ ~ ~

Perpetual calendar application

Main function? It has all the functions of the calendar APP that comes with all mobile phones. What is hateful is that the calendar APP used by individuals can't even be found in the lunar calendar. It's really troublesome to have a friend's birthday. It's a waste of my memory to put it in my mobile phone (whoops).

In addition to these basic daily functions, the "perpetual calendar" APP also has agricultural lunar calendar query, daily taboos, solar terms and so on. Related to checking the calendar, it is a living old almanac ~

So, I recommended him to my dad instead of a paper almanac.

additional function

There are functions such as saying a word every day, updating wallpaper every day, watching the weather, watching the news, and counting eight characters. , each function cannot be introduced in detail (two thousand words are omitted here)

It is up to you to discover and dig slowly, and the functions of the APP are constantly updated. ...

Official website of perpetual calendar.