RetailMenot - The RetailMeNot mobile app allows you to find deals on the go for both online shopping and in store shopping.
Foursquare - Foursquare is all about helping you find new ways to explore your city.
Honey - Honey is a browser extension that automatically finds and applies coupon codes at checkout with a single click.
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.
Slickdeals.net - Slickdeals: The Best Deals, Coupons & Discounts on everything
Yellow Pages - YP.com local search connects you with over 19 million local businesses.