Plan - Plan is a better way to organize.
Things - Things is an easy to use task manager.
Outplanr - Turn your to-do list into a real work plan
BallerTODO - Ditch the list! Organize like a baller, get stuff done.
Clean Google Calendar - Makes Google Calendar look nicer & launches as a desktop app
Todoist - Todoist is a to-do list that helps you get organized, at work and in life.