Yes, both KUKU.io and Zoho Social offer a Free Trial.
KUKU.io 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 KUKU.io Starts at $7/Month whereas for Zoho Social Starts at $10/Month when Billed Yearly.
Some top alternatives to KUKU.io includes Zoho Social, Crowdfire, SocialBee, Planable, SocialMgr, Later, SocialBu, SocialPilot, Broadcast, InoSocial, Social Mako, CloudSocial, SocialHub, SocialQ+ and Posted.
Some top alternatives to Zoho Social includes Crowdfire, SocialBee, Buffer, Hootsuite, Sprout Social, AgoraPulse, SocialMgr, SocialPilot, MavSocial, CloudSocial, SocialHub and SendPilot.