I can't recommend AdGuard enough. It works across devices, and just does all the DNS level blocking everywhere. I've been able to install it on my parents' devices, my siblings' devices, and more places. They have apps for just about any device. On top of that, you can install user scripts and use them on your mobile phones even if your browser doesn't support them (does require a CA cert being trusted).

My biggest issue is I can't use it while I'm connected to Tailscale, but my plan is to install AdGuard Home on my homelab and have that take over instead. It does remove many of the functions, but it's better than the alternative