Today, do everything and more with TimeBend.
This beautiful little app is based on a simple productivity technique called Time Bending, which will change your life in three simple steps:
1. Decide when your day starts and ends. This lets you know how many total hours you have to work with.
2. Plan tasks with specified durations, each up to an hour long, to fill up most of the time in your day. Leave a bit of reserve time at the end.
3. Start working through your tasks. Try to work quickly enough to finish tasks in the time allotted for each, so you maintain your reserve time until the end of the day, at which point you can do whatever you want with it!
For more on the Time Bending technique that this app is based on, see: http://chetansurpur.com/blog/2012/10/time-bending.html
Good luck owning every day!