Instagram is the software application which is based on the android phone. The people who are having the smart phones like windows, android can download the app in their smart phones. The people can download the Instagram app from the internet or also from Google play store. Instagram is a mobile app which will on work on the smart phones. In the Instagram you can easily share the images, videos, pictures among the people who are following you on your Instagram account. If you want to share the videos and images or pictures you have to follow the people.