You can find list of DNS resolvers here.
You can also run your own resolver with Unbound, very easy to setup (only port has to be changed when used with Pi-hole).
You may also want to use DNS-over-TLS with Knot Resolver and Unbound.
More lists can be found from filterlists.com.
Blokada - Downloads
Not available on Google Play Store due to their Terms of Service.
- Raspberry Pi or any Linux-based device
- Devices like phones that roam outside your network are not protected. Use the Android guide for Android-based smartphones.