Social Platforms By shelbyrenee1313 Jan 4, 1983 AOL Jan 4, 1994 Amazon Feb 4, 1994 Wikipedia Jan 4, 1995 Ebay Jan 4, 1998 Google Jan 4, 1999 Napster Jan 4, 1999 PayPal Jan 4, 2003 LinkedIn Jan 4, 2003 MySpace Jan 4, 2003 Skype Jan 4, 2004 Flickr Jan 4, 2004 Facebook Jan 4, 2005 Reddit Jan 4, 2005 YouTube Jan 4, 2006 Twitter Jan 4, 2007 Tumblr Jan 4, 2009 Bitcoin Jan 4, 2011 Snapchat Jan 9, 2011 Itunes Jan 4, 2012 Pintrest Jan 4, 2012 Instagram Jan 4, 2012 Tinder May 4, 2013 YikYak