Cost: Free version and $.99 version
Mobile devices provide lots of different apps and methods for keeping track of what you need to do. To do list apps, scheduling apps, calendar apps, note taking apps are all possible options for making sure life is on track. But, I’d suggest that the simple and free, or low-cost, IconMemo is a good app to use when you want very quick in-your-face access to your lists of errands, projects, to dos.
Take a look at the video below to see how it works.