You will like DataGrip; it is the best software to channel and influence data systems and efficiently. It will help you be more efficient and productive in exporting computer data; it is very effective. There are no errors, and you will feel comfortable using them. It promotes data quality and has excellent graphics to represent your information through statistical processes.
If you are Ruby On Rails Developer, RubyMine is great choice of IDE. It provides good integration with rails so that running rake tasks, generators, bundle install all can be done from within the IDE. So using RubyMine it decreases extra time to go to googling syntax for Ruby code and making developer more productive.
Usability has two aspects, being a complete tool and being easy... DataGrip has a lot of features but it is big, not clear how to use most of the things and most people won't need them. In my opinion, usability is good enough but not friendly.
DataGrip provides a single UI for many DBMS platforms, instead of using one for each. Because of that, you can migrate things between platforms using the tool and "look across" all databases at once.
RubyMine is specifically for Ruby On Rails so it is more focused and having more syntax autocompletion and other tasks automation with good code debugging skill. So, for particular Ruby On Rails project development it is much more advanced and effective than any other general IDE like Visual studio and Sublime Text.
sometimes it feels slow down system because of using RubyMine as it requires more memory and power.
RubyMine is great choice of any Ruby On Rails Developer as it reduces time of project development by providing lots of inbuilt functionalities like autocompletes syntax running rake task, git integrations and many more