The price of an individual YouTube Premium subscription is increasing by $2 to $13.99 per month in the US for new and current customers.
This price increase is live for new subscribers as seen on youtube.com/premium. Instead of $11.99, YouTube Premium now costs $13.99/month. Meanwhile, it’s $18.99 if you’re subscribing from the iOS YouTube app.
For YouTube, uYou+ blocks ads and sponsors.
For YouTube Music, YouTubeMusicUltimate blocks ads and sponsors, too.
Anyone can sideload those relatively easily. Still, if you don’t want to bother with this, you can find apps on the AppStore that do pretty much the same thing, like Yattee or Video Lite (there’s a paid subscription for this one but if you block ads at the DNS level you won’t see anything.)