Katie Couric‘s favorite app is Words With Friends, the social word game from Zynga that lets users connect with friends online.

The veteran television journalist told USA Today that she likes the app, “Because I love words, I love my friends, and I’m very competitive. And I can play it at 3 a.m. when I can’t sleep!”

Wondering what kinds of apps other media figures like? Check out our column, What’s Your Favorite App? in which we speak to tech and media professionals about which apps they can’t live without. We’ve spoken to executives from Disney Publishing, LinkedIn, Bottle Rocket Apps, and Zinio, as well as authors including Margaret Atwood and Jeff Corwin.