Hotel Finder by Melon Mobile is a simple, yet effective Windows Phone app to help you find a hotel when traveling. Hotel Finder uses your Windows Phone location services to chart your location on the map and then adds all the hotels in your area.
Hotel Finder has a hotel database of over 230,000 hotels wordwide. Searches can be filtered and results include ratings from other travelers to give you a better feel for things. Hotel Finder isn't loaded down with a lot of bells and whistles but it does a really nice job of helping you find a place to stay.