Yes, both PostSpeaker and Zoho Social offer a Free Trial.
PostSpeaker is designed for Large Enterprises, Medium Business and Small Business.
Zoho Social is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Pricing for PostSpeaker Starts at $49/Month whereas for Zoho Social Starts at $10/Month when Billed Yearly.
Some top alternatives to PostSpeaker includes Zoho Social, Crowdfire, SocialBee, Buffer, Planable, SocialMgr, Later, SocialBu, SocialChimp, SocialOomph, Broadcast, CloudSocial, SocialHub, Postaside and SendPilot.
Some top alternatives to Zoho Social includes Crowdfire, SocialBee, Buffer, Hootsuite, Sprout Social, AgoraPulse, SocialMgr, SocialPilot, MavSocial, CloudSocial, SocialHub and SendPilot.