By now surely you all know that the native YouTube application has disappeared with the arrival of iOS 6. Contrary to what has happened with Google Maps, the loss of YouTube is not a tragedy since the Apple application was too simple.
To replace it, you can download the official application of the online video service that is in the App Store or use Jasmine, another client for YouTube that is also universal, something very interesting if you also have an iPad.
Its interface is adapted to the iPhone 5 and the Retina Display of the new iPad, so you will take advantage of both devices by watching videos at the highest possible quality. The application supports AirPlay, playlists, works in the background, allows you to write comments and share what we like through Twitter and Facebook.
In the absence of Google improving its own application, Jasmine is the best alternative on the App Store currently, plus, it's free.
More information - Google launches the Youtube application for iOS
The iPhone application would be "too simple" but at least it allowed to listen to music on YouTube while the mobile was locked, something that the Google application does NOT allow 🙁
The videos do not load in this app