Yes, both Story Chief and Posted offer a Free Trial.
Story Chief is designed for Large Enterprises, Medium Business and Small Business.
Posted is designed for Individuals, Medium Business and Small Business.
The starting price of Story Chief begins at $12/Month when Billed Yearly, while pricing details for Posted are unavailable.
Some top alternatives to Story Chief includes TalentLMS, Posted, Drupal, Kentico CMS, Contentful, Craft CMS, Seotagg, EasyContent, ContentChef, TypeJust and Dialoguewise.
Some top alternatives to Posted includes Crowdfire, SocialBee, Zoho Social, Planable, SocialMgr, Later, Continuon, Socialdraft, Broadcast, CloudSocial, SocialHub, Send Social Media, Sociality.io, Social By Emovur and Blog To Social.