I really like this app. Haven't found a better to-do list app that syncs with all my devices. Simple and easy to use and intuitive interface. Some really nice hidden features like shake to clear completed tasks. Really like how it organizes tasks by priority and allows you to create multiple lists, like Groceries, that I can share with other people. It also seamlessly integrates with calendar events and reminders, without duplicating alerts. If you're a person who likes to plan, or looking to get more stuff done, I'd highly recommend checking out this app.