The Infatuation - Restaurant reviews for the people
Foursquare - Foursquare is all about helping you find new ways to explore your city.
Foodi - Share posts and reviews of food, follow foodies
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.
WhatsMyFood - Personal food review tracking made easy
Yellow Pages - YP.com local search connects you with over 19 million local businesses.