In January 2011 after releasing video calling on the Skype client for [[iPhone]], Skype attained a world record 27 million simultaneous online users.<ref name="engadget2">{{cite web | url=http://www.engadget.com/2011/01/11/skype-hits-new-record-of-27-million-simultaneous-users-in-wake-o/ | title=Skype Hits New Record of 27 Million Simultaneous Users | accessdate=December 8, 2014}}</ref> and by 21 January 2013, Skype had more than 50 million concurrent users online.<ref name="50milusers">{{cite web | url=http://skypenumerology.blogspot.se/2013/01/50-million-concurrent-users-online.html | title=50 million concurrent users online | accessdate=December 8, 2014}}</ref> | In January 2011 after releasing video calling on the Skype client for [[iPhone]], Skype attained a world record 27 million simultaneous online users.<ref name="engadget2">{{cite web | url=http://www.engadget.com/2011/01/11/skype-hits-new-record-of-27-million-simultaneous-users-in-wake-o/ | title=Skype Hits New Record of 27 Million Simultaneous Users | accessdate=December 8, 2014}}</ref> and by 21 January 2013, Skype had more than 50 million concurrent users online.<ref name="50milusers">{{cite web | url=http://skypenumerology.blogspot.se/2013/01/50-million-concurrent-users-online.html | title=50 million concurrent users online | accessdate=December 8, 2014}}</ref> |