When comparing Navicat vs PopSQL, the Slant community recommends PopSQL for most people. In the question“What are the best Mac OS X GUIs for Amazon Redshift?” PopSQL is ranked 1st while Navicat is ranked 3rd. The most important reason people chose PopSQL is:
Tracks changes, so it is easy to revert to any point in time in case there was a mistake
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Navicat Premium supports Amazon Redshift well
Pro It just works
Although it's a paid tool and rather expensive when compared with some of the small indie app developers on the Apple App Store, Navicat seems to have that professional polish and feels very much like a OS X app, not something that's just been ported from Windows or Linux.
Pro Version history
Tracks changes, so it is easy to revert to any point in time in case there was a mistake
Pro Autocomplete
Has contextual suggestions, though the SQL vocabulary need to be expanded.
Cons
Con Requires a login to a remote service
Login should only be necessary for the team features, IMO.