> I too, have tried countless amount of to-do apps, and none of them stuck with me for more than a week or so. > How do I keep track of everything else? Simple

> I too, have tried countless amount of to-do apps, and none of them stuck with me for more than a week or so. > How do I keep track of everything else? Simple. I make them routines. Maybe it would be beneficial for you to apply idea in the second quote to the situation explained in the first one. There is no perfect to-do application, but getting used to one and exploiting it is better than having none.