
Nest-able tasks (super-tasks, sub-tasks, sub-sub-sub-sub-tasks, task-folders with many tasks in them, OR super-tasks with their sub-tasks, etc.), with capacity to mark as "done" or partially done (percent) or not done at all, to mark any of the tasks or sub-tasks, and meanwhile to mark OR NOT MARK the sub-tasks under them as complete or incomplete or percent partially complete (and a reminder will pop up, asking about how to treat sub-tasks when a super-task is being marked), capacity to "link" the completion of ONE task to the NEXT task (really shouldn't remember to buy milk unless you have FIRST fixed the broken refrigerator, f.e.) (but I think? only if the latter is nested with the former). I REALLY like this function, it is utterly indispensable, and yet VERY few competitors have it. ToDoList is free, open-source, and I've found the developer to be very friendly and approachable. The wide range and variety of functions means you have to learn how to use them or else they'll clutter up your task-list and your thinking processes.

It isn't really a smart-phone app in any sense. As of October 2015 here's my opinion:īest thing = EVERY imaginable function, ALL of them, including NEST-ABLE tasks. ToDoList has EVERYTHING except cloud-sync to smartphones.
