Do you use apps to keep to-do lists, organize your day, or manage tasks?

[deucher]

In the age of technology, everyone tries to simplify their life as much as possible, using everything on the computer so that it is convenient and everything is in one place. But for some reason, I don't like such applications where you can plan your day and week. It's not convenient for me, so I just use a pencil and paper for this, it's easier for me.