When comparing Firefox Focus vs Ungoogled Chromium, the Slant community recommends Ungoogled Chromium for most people. In the question“What are the most secure desktop web browsers?” Ungoogled Chromium is ranked 1st while Firefox Focus is ranked 16th.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Keeps your activities private
It automatically blocks any ad trackers and erases your browsing history which includes your passwords and cookies.
Pro Good loading speed
Since it blocks ads, trackers and other things that can slow down web pages, you'll be able to browse the web faster.
Pro Simple to use
Pro Suitable as a secondary browser for everyday use
As it is very fast and private it can be used for everyday use together with a browser with your passwords and login information.
Pro No telemetry
Pro Free software
100% Open Source and Libre.
Pro Amazing UI
Very clean and slick UI.
Cons
Con Notification spam
Tells you to clean the browser every single time you open it.
Con Few independent devs fighting the good fight
Although their work is to be fully commended, it can not be ignored that the devs of ungoogled Chromium are doing a massive task, and TBH waste their time while doing it. They're up against mega corp Google, reversing all the questionable stuff Google puts in Chrome to make them money. So David and Goliath, or a few devs in their spare time against "CyberDyne" if you will. So continuity might be an issue with ungoogled Chromium. Will it be up-to-date? Will it survive to see another day? Will the devs loose interest? The answer will most likely depend on your (previous) experience and scepticism.
Con Sometimes outdated
Con Still contains telementery
Default home page is telementery, and most websites are enabled by google.
Con Some websites think it is Chrome 80
As of today, many sites, like login.iready.com , might mislabel the browser as chrome.
Con Uses blink V8 turbo
It a old blink fork that is made up by nicwow.
Con Chrome clone
Ungoogled Chromium is a clone of Chrome, and since clone browsers are behind in updates giving a huge security risk, browsers like Tuga browser and Ungoogled Chromium should be avoided.
Con Uses a fake browser engine
Con Looks proprietary
Ungoogled Chromium is not that open source, but it might be closed source for windows 8.1 and below.
Con Difficult to install
Con Mostly just a customized Chromium build
Not much new here as many of chromiums features can be enabled or turned off with build flags.
Con Dependent on Google
Does not free you from big corpo.