I am currently using its free version but it works good for me while testing purposes mostly during website’s new features are adding or changes being made in content etc., nothing really disliked so far! Nothing dislike either as yet :) Try their trial first that allows them run tests with just one day's data limit which would work great initially after this we can plan accordingly & make necessary recommendations later depending your budget requirement ;) I like that it has many options for different kinds or keywords within one campaign - so i can optimize each individually as needed without having too much work in my hands at once! It's not easy enough when using multiple campaigns with same keyword but still have slight difference between them which makes me go back again because sometimes there are just no results after all this time spent trying everything possible.
This software helps us achieve our monthly KPIs by optimizing organic traffic.