Yes, both Splash and Zoho Backstage offer a Free Trial.
Splash is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
Zoho Backstage is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Splash Starts at $12,500/Year whereas for Zoho Backstage Starts at $99/Month when Billed Yearly.
Some top alternatives to Splash includes Event Always, V-Tour, VES Virtual, Eventsforce, EventX, Virtualive, Event Anywhere, Communique Virtual Event Platform, Eventmix and Eventplus.
Some top alternatives to Zoho Backstage includes Cvent, Eventzilla, Bizzabo, Event Express, Event Always, EMSystem, Eventsair, Eventene, Groupize and Eventify.