I used Siteimprove for years until I found out about DubBot. DubBot offers everything that Siteimprove does, and they saved me more than 50% in annual costs.

I love the simple interface- easy to use, navigate and gets the jobs done that I purchased it for. There's no cruft to confuse or obfuscate from getting the work done. We have a large group of users that my team and I need to manage and the administrative interface is stellar- we're able to give granular access to our sites as needed without a complicated management system. What I really LOVE- and I can't say this enough- is how personal and quick responding their support team is! We've had a few suggestions in the past, thoughts on how the system could be made a bit easier to use- the team a Dubbot took those suggestions to heart and implemented them VERY quickly. FANTASTIC support! We used to use another competing and older tool, that unfortunately took another path- became extremely expensive, unwieldy to use, overcomplicated, and a bear for those folks to whom web design/development/editing isn't second nature. We shifted to Dubbot, have not looked back and zero regrets for the change. It's a great tool, great company and great support!

Having used Siteimprove, we were impressed at how much easier to use DubBot was than the previous tool. When compared with our current solution at the time, it was less expensive, easier to use, and gave us results that was more actionable.