iPhone: Creating a schedule for your day is sometimes less about a series of things on a calendar and more about a list of projects you want to do. TIME Planner is an app that makes it easy to create a colourful and easy-to-read schedule for your day.
A calendar is usually about telling you where you need to be at any given point. TIME Planner is more about telling you how you're spending your time. You can enter in a series of planned events for the day and then go back and type in how much you actually spent doing them. After you've been through a couple of weeks, you can look at graphs showing where you're spending time and how you're mismanaging it.
If you're struggling to get your schedule in order, TIME Planner might help you reveal the underlying problems.