Remember The Milk is the smart to-do app for busy people. Get to-dos out of your head, and let the app remember for you. Get reminded via email, text, IM, Twitter, and mobile notifications. Share your lists and give tasks to others to get things done faster. Stay magically in sync on all of your devices. Organize the way you want to with priorities, due dates, repeats, lists, tags, and more. Search your tasks and notes, and save your favorite searches as Smart Lists. See tasks nearby and plan the best way to get things done.
[Top Ten] Best to-do-list manager
The notes can be integrated with Gmail, Google Calendar, Twitter, Evernote, and more, making it easier to organize the work. I particularly enjoy the giving work to others function, that is very interesting by connecting with friends and share the work with them. The interface is simple to navigate.
Tips for using the product
By upgrading to Pro subscription, users can access advanced sorting and grouping tasks, unlimited sharing and colorful tags.