I loved the interface and how simplistic it was but the amount of features being put behind a pay wall, you can't repeat tasks which resulted in me forgetting to put certain tasks in my schedule, you can only change the task colors to two colors, you cannot set reminders, you cannot add subtasks. it's almost impossible to do anything other than write down your task and if I wanted to do that I would just use my calendar or notes app, the only difference is this has a nicer looking interface