Instagram Logo – Instagram is a free photo-sharing application that allows users to take pictures, and apply a filter (the edited photo with his “followers” in English to follow = follow) to share.
The Instagram app allows his photos in several social networks including Facebook , Twitter , Foursquare , Tumblr , Flickr distribute and Posterous. The application is compatible with iPhone , iPad or iPod touch and runs on IOS 3.1. 2 or higher. Instagram is a tribute to the Instamatic and Polaroid cameras from Kodak and is limited by the illumination of motives exclusively on a square shape. This is in contrast to the 3:2 aspect ratio of the IOS device is a rather unusual format cameras.