Instagram Wikipedia

Instagram (also known as IG) is a photo and video-sharing social networking service owned by Facebook, Inc. It was created by Kevin Systromand Mike Krieger, and launched in October 2010 exclusively on iOS....

Twitter Wikipedia

Twitter (/ˈtwɪtər/) is an American online news and social networking service on which users post and interact with messages known as "tweets". Tweets were originally restricted to 140 characters, but on November 7, 2017,...