Best to do app 1. You don't have to pay for the main things There no things to buy already 2. It is simple 3. Design is fantastic 4. They have main things of any todo app (List ,hashtags ,reminders, my day tasks , important task , due date ,....) Okay , there are features in another todo app you won't find it here like "sub-sub tasks" But another app you have to buy another nesscery feature like reminder ... So I suggest this app "microsoft to do" is the best to do app💙💙