I only know their YouTube app grayjay but I don't really like it because puts all this futo stuff in my video feed. A video player should get out of the way. I prefer smarttubenext (tv) and revanced.
Another: https://github.com/TeamNewPipe/NewPipe/ (has backends for a few extra services, interestingly including media.ccc.de)
I used a fork for a while that did have it but it wasn't updated often enough to keep working reliably.