When comparing Workona vs AdBlocker Ultimate, the Slant community recommends AdBlocker Ultimate for most people. In the question“What are the best Chrome add-ons?” AdBlocker Ultimate is ranked 31st while Workona is ranked 41st.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Effortless organization
Intuitive UI.
Minimal ramp-up.
Pro Works seamlessly across multiple monitors and browser instances
Pro Incorporates tasks, notes, and collaboration
Plus: auto save, sharing permissions, various modes for organization, tab suspension, (optional!) new tab, layout switching, multi-platform, file attachments, most web apps supported, and its actively developed and updated with new features. With some ingenuity and a few extra extensions, I've even included my local directory resources in my client workspaces with in-place editing.
Pro Efficient use of System Resources
It seems to be well written and in no way bogs my system.
Pro Very responsive
There is nearly no lag between multiple instances.
Pro Completely free
Pro Best Youtube ad blocking
Pro Free and open source
Anyone can improve and audit the code.
Licensed with a gplv3 license.
Pro Supports most popular browsers
AdBlocker Ultimate works on Chrome, Mozilla Firefox, Opera, Internet Explorer, Safari and Yandex.Browser.
Pro No acceptable ads
Unlike other adblockers, AdBlocker Ultimate doesn't have any whitelisted websites, ad networks or advertising agencies.
Pro Avoids awful looping problems on Firefox one sees with Adblock Plus and uBlock
Cons
Con Paid
For free accounts, you can only have 5 personal workspaces and 3 shared workspaces.
Con Worst than alternatives
Con Application concept changing all the time
They still seem to be searching heavily for their vision of productivity focussed tab management. Big changes in user interface have occured in the last years. The UI is more complex than needed and it is not clear what they want to achieve.
Con Duplicating and loosing windows and tabs
Sometimes window sessions are duplicated and have to be merged by hand. More than once sessions and tabs have been lost. Mostly because it couldn't cope with Chrome restarting. Once also because the backend was updated and it went wrong. Workona has not at all proven to be reliable.
Con Doesn't always play well with others
Even though most of the bugs and glitches are a result of conflicts with other extensions or browser features (e.g. edge rolling our new tab management features)... it takes a lot of trial an error to figure out what works. Some feedback by way of a useful error message would help.
Con Just a browser addon
It is just a browser addon so it will only work with the supported browsers and you have to install it for all browsers separately.
Con Element hiding helper has occasional hiccups.
Con Memory hog that gets worse the longer it runs
Happened with 64-Bit Firefox 62.0.3 running on Desktop PC with 64-Bit Windows 10 Pro with 8GB of RAM.
Con Slow
Like any browser extension it slows down your browser.