Microsoft To-Do List trumps Google TasksBoard

 Microsoft To-Do List trumps Google TasksBoard

Both have mobile and desktop versions. 

Both can allow you to create several lists (something that Todoist can't do)

GOOGLE TASKS AND TASKBOARD

- to sync between the mobile app and desktop app, you need the paid plan with monthly payments. 

MICROSOFT TO-DO LIST

- free syncing between mobile and desktop