YouTube mobile application is something that people mostly spend there time nowadays. Talking about the concept is that YouTube is an application that can be use for sharing videos and can be accessed through all over the world and millions and billions of people can able to see those videos. Design of the YouTube is simple and classic. The special layout of this application attracts the peoples mind.Talking about the features and function, the application let us to creat a channel through the gmail address and create our own Video channels and let us to share our videos. It’s very very useful in today’s world as we can learn many many things through YouTube.