Yes, both ShowMyPC and Zoho Assist offer a Free Trial.
ShowMyPC is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Zoho Assist is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
The starting price of Zoho Assist begins at $10/User/Month when Billed Yearly, while pricing details for ShowMyPC are unavailable.
Some top alternatives to ShowMyPC includes NinjaOne (NinjaRMM), Zoho Assist, ScreenMeet, GoToMyPC, RemotePC, TeamViewer, VNC Connect, RemoteToPC, Splashtop Remote Support, Splashtop Business Access, FixMe.IT and GoTo Resolve.
Some top alternatives to Zoho Assist includes and NinjaOne (NinjaRMM).