Im not developer/programmer and I don't need this for my personal needs but for job needs so obviously not willing to pay from my own cash. I guess there should be such comparison softwares available... Anyway, do you know any BW expert? Or at least Excel addons' programmer/developer expert? Im not asking where to search for him/her (e.g. freelancer.com) but im asking for direction to specific programming team or contact person.

Don't you think such comparison tool should have existed?