Requirements: Android 2.2+
[TubeMate - The fastest and most famous YouTube downloader]
TubeMate lets you download YouTube videos so you can watch them offline.
[The original fast download technology]
* Fast download mode(with multiple connections for a download)
* Multiple download resolution options
* Background, multi-download
* Resume downloading
* Convert to MP3 (powered by MP3 Media Converter)
* Playlist as video/audio(powered by Meridian Player)
* Share your video finds via Google Buzz, Twitter or e-mail at the tap of a button
* YouTube search and related videos suggestions
* Save favorite videos to your YouTube account, create playlists
More info:
https://play.google.com/store/apps/details?id=com9.TubeMate.YouTube.Downloader&feature=search_result#?t=W251bGwsMSwxLDEsImNvbTkuVHViZU1hdGUuWW91VHViZS5Eb3dubG9hZGVyIl0
Direct Download