F-droid is an open source app store that will allow you to install and automatically update your apps downloaded through it much like google play.
Just go to f-droids website and follow instructions. You must allow 3rd party apk to be installed in settings.
Open it up and find Newpipe, install it.
Features of Newpipe: No ads, music mode, picture in picture mode, pick your resolution, download videos, lightweight.
Hope ya'll enjoy as much as I do, sorry if not being an actual video is a problem but since most vids on here is youtube I felt it appropriate.
BTW: do not install from google play it will be fake