The "Easy YouTube Videodownloader" app works outstanding. For a very small donation of $10, I upgraded it to the Pro version and I have already downloaded several videos from YouTube in HD. I am very happy. Also... At first, I did not realize what my activation code was so I emailed the App Creator and got a very helpful reply from Dishita within a few hours. Honestly, from some of the bad comments and after trying out other apps with bad results, I did not have high hopes but I can say I am very happy with this app and with the customer service I received from Dishita. I am a big music fan and plan to download lots of HD concerts from YouTube. I highly recommend this app. It's worth it.