AwardWallet - AwardWallet provides a free service that helps you manage your reward balances and travel...
Foursquare - Foursquare is all about helping you find new ways to explore your city.
United Airlines - United Airlines is a reservation site for flights where you can book airline tickets and is also offering membership for exclusive discounts.
Tripadvisor - The Tripadvisor mobile app is available for the Android and iOS platforms. It can be used to create reviews of hotels, restaurants, and to chat with other travelers on Tripadvisor forums.
Agoda YCS for hotels only - Agoda YCS for hotels only is a traveling app that comes up with features to help users in minimizing their hotel booking efforts by providing them with a large number of choices all around the globe.
Yellow Pages - YP.com local search connects you with over 19 million local businesses.