Ok so I have searched about this and really cant find the answers. First I do have Tube Downloader and it wont save youtube videos. So I was going to get the Tubedroid but I have a really dumb question. The price to download it is $1.99 and wanted to know if that's a one time fee or monthly? I never paid for an app so don't know how this all works. Also how do they bill me for apps?
Is there a better application to download youtube videos?