By Chris Morris

PHILADELPHIA (CBS) - On today’s APP-tastic and outta SITE – Clear.

To-do lists can be a bit unwieldy for iPhone users. Erasing items isn’t instantaneous and prioritizing items takes some effort. The Clear app simplifies list-keeping, using a heat map to show the priority of items on your list and a simple swipe functionality to check them off.

It’s also a lot more visually appealing than the ‘notes’ function and could be especially useful for things like grocery shopping and putting together a guest list.

Check out the Clear app.