Yes, both YesData and SoContact offer a Free Trial.
YesData is designed for Large Enterprises, Medium Business and Small Business.
SoContact is designed for Large Enterprises, Small Business and Medium Business.
The starting price of YesData begins at $49.95/User/Month, while pricing details for SoContact are unavailable.
Some top alternatives to YesData includes DataForLeads, Leadflare, Seamless.AI, SalesIntelligent, B2B Salesfuel, Salesinfo, Qualified, Workvivo, Social Lead and IFTTT.
Some top alternatives to SoContact includes and undefined.