Hilton Hotels Available Thru iTunes

Hilton Hotels just launched an iPhone app that lets customers book and modify reservations at over 520 hotels in 76 countries.

Offered gratis on iTunes, the Hilton Worldwide app could come in handy for stranded travelers thanks to a feature that lets you find hotels near you, by address or airport, and gives you directions from your current location.

The hotels at hand also include all of those in the Hilton network — another 3,000 + including the Doubletree, Embassy Suites and Home2 suites chains.

The app will also let you choose bed and pillow type — plus if you don’t think you’ll have the strength to make a request once you get in, you can put your order for room service in via iPhone, too.

Sounds good, but it still has to compete with Priceline.com’s app (which boasts William Shatner as the icon) already iTunes’ fifth-most-downloaded free app after launching a week ago.