199
YouTube is finally cracking down on third-party apps that enable ad-blocking
(alternativeto.net)
This is a most excellent place for technology news and articles.
No, it does not access your account at all and stores subscribed channels locally within the app. But there might be a way to transfer your subscriptions over if you can find a way to export them from your youtube account.
You can def export your subs. I did it when I set up freetube originally. So it should just be a question of if the other program will import them.