Yes
Firefox has extension support on android
edge has built in adblocker
samsung browser has built in adblocker
not sure about iphone…
Yeah, vivaldi. Vivaldi is pretty neat, it has ad/tracker blocker. It also allows you to create multiple tab groups so your can categorise tabs and they don’t get all clutterd. It’s also a chromium browser. It doesnt do anything on fingerprinting though, but i don’t know if brave does that.
Kiwi Browser and Yandex Browser lets you use any Chromium extension, and Firefox Nightly, with some hacks, lets you use any Firefox addon available on the webstore.
Firefox’s stable version also comes with uBlock.
The hacky extension workaround also works for Firefox Beta now if you don’t want to deal with as many glitches that Nightly might have.
Fennec on F-Droid is the best for not having to resort to beta or nightly builds. However, none of the Firefox options let you sideload your own extensions like Kiwi.
Soul Browser with ad block and super configurable.
Firefox for Android lets you install ublock origin as an extension. I absolutely refuse to use any other mobile browser.