Its a a popular photo- and video-sharing app that requires only a couple of touches to produce retro-looking photos and share them with friends and other members. With recent updates, the app adds video, letting you add filters and post to your feed much like you do with photos. It also got a new way to adjust brightness and contrast in the most recent update with a new Lux slider. But what’s really special about the Instagram phenomenon is how users have used the app to create a story about their everyday lives through stylized photos and videos. Its one of the best photo editing app and I recommend it.