Google+ is a social networking and identity service, operated by Google Inc. Google+ integrates social services such as Google Profiles and Google Buzz, and introduces new services Circles, Hangouts and Sparks.[10] Google+ is available as a web site, and will be available as a desktop application,[citation needed] and is already available as a mobile application, but only on the Android and iOS operating systems. Google has launched an API platform for developers.Sources such as The New York Times have declared it Google's biggest attempt to rival the social network Facebook, which had over 750 million users in 2011.
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