Todoist
Doesn’t it frustrate you when you miss a deadline because you forgot it even existed? Back in the day, we used to carry around paper diaries and jot down reminders of what we needed to do, but now, you can just download Todoist on your phone.
It lets you add to-do lists with tasks and mark them off after you’ve completed them. You can also set reminders for deadlines or other important dates. One added feature is that you can separate big tasks into smaller ones and filter to know precisely what’s done and what’s not.