Rank | Name | Registered users | Active user accounts | Date of stat | Date launched | Country of origin |
---|
1 | Facebook | 7009100000000000000 1+ billion[1] | 7009100000000000000 1 billion[1] | 02012-10-01October 2012 | 02004-02-01February 2004 | United States |
2 | Tencent QQ | 7008784000000000000 784+ million[2] | 7008712000000000000 712 million[3] | 02012-09-01September 2012 | 02003-01-012003 | China |
3 | Skype | 7008663000000000000 663+ million[4] | 7008145000000000000 280 million[5][6] | 02013-01-01January 2013 | 02003-08-01August 2003 | Estonia |
4 | Google+ | 7008500000000000000 500+ million[7] | 7008235000000000000 235 million[7] | 02012-12-01December 2012 | 02011-06-01June 2011 | United States |
5 | Twitter | 7008500000000000000 500+ million | 7008200000000000000 200+ million | 02012-12-01December 2012 | 02006-03-01March 2006 | United States |
6 | LinkedIn | 7008200000000000000 200+ million[10] | 7008160000000000000 160 million[10] | 02013-01-01January 2013 | 02003-05-01May 2003 | United States |
7 | Tencent Qzone | 7008597000000000000 597+ million[11] | 7008150000000000000 150 million[12][13] | 02012-09-01September 2012 | 02005-01-012005 | China |
8 | Sina Weibo | 7008400000000000000 400+ million[14] | 7008100000000000000 100+ million[15][16] | 02013-02-01February 2013 | 02009-08-01August 2009 | China |
9 | Dropbox | 7008100000000000000 100+ million[17] | 7008100000000000000 100 million[17] | 02012-11-01November 2012 | 02008-09-01September 2008 | United States |
10 | Windows Live | 7008100000000000000 100 million[18] | 7008100000000000000 100 million[18] | 02012-12-01December 2012 | 02005-11-01November 2005 | United States |
11 | Instagram | 7008100000000000000 100+ million | 7008100000000000000 100 million[19] | 02013-02-01February 2013 | 02010-10-01October 2010 | United States |
12 | Vkontakte (VK) | 7008190000000000000 190+ million[20] | 7007800000000000000 80 million[21] | 02012-07-01July 2012 | 02006-09-01September 2006 | Russia |
13 | Renren | 7008160000000000000 160+ million[22] | 7007450000000000000 45+ million[23][24][25] | 02012-08-01August 2012 | 02005-12-01December 2005 | China |
Note: An "active user" is defined by Facebook as a user who has interacted with the community in the last 30 days. This includes "Liking" from 3rd party sites without actually visiting the Facebook.com site.[26] Other sites define this in different terms.