Foursquare - Foursquare is all about helping you find new ways to explore your city.
HER - The app for lesbian, bisexual and queer people
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.
Pure - Spontaneous hangouts for singles
Yellow Pages - YP.com local search connects you with over 19 million local businesses.
Kinkoo - Kinkoo is a freestyle dating application which consists of rather bold content than the traditional dating app.