Yes, both Tableau and Spredfast offer a Free Trial.
Tableau is designed for Large Enterprises, Medium Business and Small Business.
Spredfast is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
The starting price of Tableau begins at $12/User/Month, while pricing details for Spredfast are unavailable.
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 Spredfast includes Zoho Social, Crowdfire, SocialBee, Sprinklr, Hootsuite, Sprout Social, SocialMgr, Broadcast, Social Mako, CloudSocial, Astute Social, SocialHub and HipSocial by 500apps.