tried few others, they are inferior to SDL Trados Studio, web based tools are also pretty horrible, I currently work on project for major search engine and tool we use is just horrible, I mean the speed, I waste like 30% of my time waiting for response from their server (I have like 150Mb home internet), when it works fast then it's great and I can do a lot of work, but most of the time I have to wait

same goes for another major Chinese phone producer, their virtual phones in browser are just horrible, something I would check even with screenshots and Excel in 30mins take with virtual phone 1.5hour, complete waste of time

I am yet, to experience any web based tool which would be superior for my work compared to offline apps

oh, now that I mentioned it, certain big Japanese phone brand have really nice web tool where you can work superfast no problem 150-200 screenshots per hour including editing and highlighting bugs, but that was only exception to my experience with all other companies