YouTube allow to save video offline but you cannot download video in your SD card from YouTube channel due to restriction of file receiving from server. People’s are looking for the software which can help them to download audio and video file so that they can download the video from streaming website to the SD card.With the demand of software there are many software company who are providing application which can download video among them some of the best software are : Snaptube, tubeMate, vidmate, Videoder, KeepVid, InsTube, YT3 Youtube Downloader, NewPipe internet Download Manager, torrent, proxy download, ftp download, shareware cloud download and so on, which can directly download video from dear friend social media site and streaming website.
so, if you are looking to download video from YouTube official channel then you cannot get download link. However there are software which need to make stall in your Android mobile for downloading video but the thing is that Android application does not allow third party solution. How to install third party application in your mobile you need to enable unknown source file from setting.
Best apps for video/movies downloads
YouTube Downloader for Android
YT3 Youtube Downloader
YTD Video Downloader for Android