Yes, both Zoho Social and Plann offer a Free Trial.
Zoho Social is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Plann is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Zoho Social Starts at $10/Month when Billed Yearly whereas for Plann Starts at $12/Month when Billed Yearly.
Some top alternatives to Zoho Social includes Crowdfire, SocialBee, Buffer, Hootsuite, Sprout Social, AgoraPulse, SocialMgr, SocialPilot, MavSocial, CloudSocial, SocialHub and SendPilot.
Some top alternatives to Plann includes Zoho Social, Crowdfire, SocialBee, Social Insight, Buffer, Planable, Later, Sked Social, FollowPlanner, Post Planner, POSTOPLAN, SocialPlanner.io, SocialGest, Planly and Sharemyinsights.