How is the sign up process for creating a new account? Is it easy and intuitive? How many surveys are you able to create? Can you create an infinite number? Once you begin to create a survey, what sort of options do you have for starting off? Does the survey provider have a huge number of pre-made templates to use? Are you able to import an existing survey and use that as a baseline for additional questionnaires that may follow?
QuestionPro is able to perform all of these plus much more.