Yes, both Tableau and Qualaroo offer a Free Trial.
Tableau is designed for Large Enterprises, Medium Business and Small Business.
Qualaroo is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Tableau Starts at $12/User/Month whereas for Qualaroo Starts at $80/Month when Billed Yearly.
Some top alternatives to Tableau includes Qlik Sense, Entrinsik Informer, Looker, Microsoft Power BI, Dundas BI, QlikView, SAS Business Intelligence, SAP BusinessObjects BI, Microsoft Power BI Desktop and dataSights.
Some top alternatives to Qualaroo includes QuestionPro, SurveySparrow, Wyzerr, easyfeedback, Eureka Surveys, UserX, PlaybookUX, User Insights, UserTesting, Cognito Forms and UserFace.