Yes, both Whatagraph and Alteryx offer a Free Trial.
Whatagraph is designed for Large Enterprises, Medium Business and Small Business.
Alteryx is designed for Large Enterprises and Medium Business.
Pricing for Whatagraph Starts at $119/Month whereas for Alteryx Starts at $5,195/User/Year.
Some top alternatives to Whatagraph includes AgencyAnalytics, Reportz, iDashboards, DashThis, myDATA3, GreyMetrics, Megalytic, AgencyREPORTER, Analytics Canvas and SharpDash.
Some top alternatives to Alteryx includes iDashboards, DataHero, Corporater Business Management Platform, Databox, DB Dash, Microsoft Power BI, Dundas BI, myDATA3, Tableau Server and Dasheet.