VK is the largest European social network with over a 100 million active users.
VK (Originally VKontakte) is the biggest social network service in Easter Europe and North Asia, it is available in several languages but popular particularly among Russian-speaking users around the world. Like other social networks, VK allows users to message contacts publicly or privately, create groups, public pages and events, share and tag images, audio and video, and play browser-based games. The main difference from Facebook is the ton of illegal content.
As of December 2014, VK has at least 216 million accounts. VK is ranked 22 in Alexa's global Top 500 sites and is the second most visited website in Russia. In January 2014, VK had an average of 65 million daily users.
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