Orkut were other social networking sites including Myspace and Facebook. Ning was a more direct competitor, as it allowed for the creation of social networks similar to Orkut's "communities". An Orkut user was also able to add videos to their profile from either YouTube or Google Video with the additional option of creating either restricted or unrestricted polls for polling a community of users. There was at one point an option to integrate GTalk with Orkut, enabling chat and file sharing. Similar to Facebook, users could also use a "like" button to share interests with friends. Users could also change their
Qzone coins are purchased by real money. There are many add-on services in social games such as QQ farm. In order to get higher rank in QQ farm, Yellow Diamond users can earn advanced equipment for the game without extra fee. It's estimated that there are 653 million monthly active users in the third quarter of 2015. Apart from the "Canary Yellow Diamond", Qzone is also making money by platform distributions to different games as well as advertisements. The platform distribution profit comes from the gaming gainsharing. Qzone Qzone () is a social networking website based in China which was created