**YouTube added an experimental explorer tab to the iPhone app **
YouTube is adding new features to its mobile app in its latest applications. These features have been released for a small group of users. YouTube has now introduced the feature of the Explorer tab in its application. YouTube users from the New Explorer tab can see the video on different subjects.
At this time this tab has been included only in the iPhone app but it has not been released for all iPhone users.
YouTube says only one percent of the users of the iPhone users have been replaced with the new explorer.
