I found this app earlier today and it's been working pretty great. It appears to be developed by Google's Jigsaw[0] organization and is surprisingly unknown.

Where I live quite a few sites are blocked by the government and while Drony[1] has been quite helpful it's incredibly outdated and, as per the latest update, become really ad-ridden.

[0]: https://jigsaw.google.com/

[1]: https://play.google.com/store/apps/details?id=org.sandroprox...