Whose calendar are you using in 2019

[single stack]

Not a wall calendar, but I eliminated a calendar on my iPhone.
It kept displaying Moslem holidays that I care nothing about.
I've also dumped Google in favor of Duck,duck go.

 

[HKShooter65]

Exclusively iPhone.

You can turn the Islamic calendar dates off.
Alternatively you can switch it to a Chinese or Hebrew calendar if so inclined.

 

[digger]

Big Plus = Duck Duck Go ...dump google