Yes, both Splashtop Business Access and Zoho Assist offer a Free Trial.
Splashtop Business Access is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Zoho Assist is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Splashtop Business Access Starts at $4.54/User/Month whereas for Zoho Assist Starts at $10/User/Month when Billed Yearly.
Some top alternatives to Splashtop Business Access includes Zoho Assist, ScreenMeet, GoToMyPC, RemotePC, BeyondTrust Remote Support, TeamViewer, VNC Connect, RemoteToPC, Dameware Mini Remote Control, DeskRoll, NinjaOne (NinjaRMM) and GoTo Resolve.
Some top alternatives to Zoho Assist includes and undefined.