Oh Appy Day! gives you the scoop on the coolest apps from some of the coolest people anywhere. This week, we’re so happy to have Kelly Ripa sharing her fave.

My girlfriends and I love the Livestrong app and it’s simply because we can do Calorie Tracker. You enter the food you’re eating in a restaurant and it will tell you exactly how many calories it is. So do we want the mojito or do we want the cheesecake?

Well…what happens is we order the mojito and then after the mojito takes effect we order the cheesecake.

Still, it’s fascinating to find out what the calories are in everything.

There are also some really great educational apps for kids–I have the USA Presidents App which is great, and the 50 States app which is great for when your kids are learning the states and their capitals. It’s a great tool when you’re in the car, instead of your kids just sitting there watching a movie in the back of the minivan. It’s still kind of fun but it’s educational at the same time. -Kelly

Oh Appy Day! Find the Livestrong app for iPhone for $2.99 through the iTunes store, or Livestrong for Android for $2.99 at Android Market

Kelly Ripa is the long-standing co-host of Live! With Regis and Kelly, and is also the spokesperson for cool household tech brand Electrolux. She is extremely committed to their work with the Ovarian Cancer Resource Foundation. Visit Kelly-confidential.com or the Electrolux Facebook page and like them, and they’ll donate $1 all month long in honor of Ovarian Cancer Awareness Month. Plus, you’ll be automatically entered to win a Real Steam washer and dryer.