Yes, both Ubercircle and Zoho Social offer a Free Trial.
Ubercircle is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Zoho Social is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Pricing for Ubercircle Starts at $9.99/Month when Billed Yearly whereas for Zoho Social Starts at $10/Month when Billed Yearly.
Some top alternatives to Ubercircle includes Crowdfire, SocialBee, Buffer, Zoho Social, Planable, SocialMgr, Later, SocialBu, Broadcast, CloudSocial, SocialHub, Send Social Media, Sociality.io, Posted and Blog To Social.
Some top alternatives to Zoho Social includes Crowdfire, SocialBee, Buffer, Hootsuite, Sprout Social, AgoraPulse, SocialMgr, SocialPilot, MavSocial, CloudSocial, SocialHub and SendPilot.