Yes, both UpLead and ZoomInfo SalesOS offer a Free Trial.
UpLead is designed for Large Enterprises, Medium Business and Small Business.
ZoomInfo SalesOS is designed for and undefined.
The starting price of UpLead begins at $74.17/Month when Billed Yearly, while pricing details for ZoomInfo SalesOS are unavailable.
Some top alternatives to UpLead includes ZoomInfo SalesOS, ZoomInfo, Sales.Rocks, SalesIntel, Cognism, Lead411, Lusha, Seamless.AI, SalesIntelligent and LeadIQ.
Some top alternatives to ZoomInfo SalesOS includes ZoomInfo, SalesIntel, InsideView, LinkedIn Sales Navigator, Zint, Ampliz Salesbuddy, SalesIntelligent, ZoomInfo Engage, Visual Visitor Sales Intelligence and SellX.