High quality and fast development , low price , kindly service . 1: social site: facebook , twitter , keek ,linked 2: native app: android , iphone . 3: app relative web: Rss(news) , backend , webview. 4: google service : google play service , geolocation , google cloude messaging , google drive , googleMapv2.0 5: server and backend : php , mysql backend , free server(parse.com) 6:cocos2d ,cocos2dx: android iphone game