Privacy Respecting Android app that blocks websites all the time

Privacy Questions
1

I’ve been looking at apps that are able to block specific websites as checking news websites & their YouTube channels is literally giving me nightmares.
I don’t feel great about apps with lots of permissions that can see my browsing history & sell it.
I also don’t know if such an app will be able to see browsing activity in a private tab or if a VPN will cause issues with blocking the sites I wish to block.
I looked at Blocksite but Tosdr didn’t have any info blocksite - ToS;DR

I’d like to specifically block 2 Youtube channels and the same channels on Invidious (https://inv.nadeko.net) and any possibility of any embeds of those videos on Invidious without blocking those video websites entirely,so I can look at unrelated videos on different channels.
I’m willing to pay for a one time fee if the app is privacy respecting & works well.
(I only have access to mobile data)
Browsers : duckduckgo,Brave,Firefox
and Vivaldi (not all installed but would be the easiest and most familiar browsers for me to install to bypass things if I got too curious)
An important feature would be a password lock,so my friend can have it so I can’t uninstall the app without their help.
Thanks!

2

I recommend NextDNS and giving that a try. It has a lot of cool functionalities and features for blocking ads, trackers, and any website you want. It is also highly privacy respecting and a reputable service.

Depending on the OS and the VPN, NextDNS also works alongside a VPN. Last I checked, NextDNS + ProtonVPN on macOS do work if you have the profile installed on macOS directly and you use the VPN as normal.

3

Thanks,I do use Proton VPN but this is for an Android,I don’t use Apple products at all for anything

4

Check out Digipaws and see if it is something you like.