Yes, both Articulate 360 and 360Learning offer a Free Trial.
Articulate 360 is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
360Learning is designed for Large Enterprises and Medium Business.
Pricing for Articulate 360 Starts at $1,299/User/Year whereas for 360Learning Starts at $8/user/month.
Some top alternatives to Articulate 360 includes iSpring Market, Adobe Captivate Prime, iSpring Learn, 360Learning, Qualified, Workvivo, Raptivity, Adobe Captivate, iSpring Flip, iSpring Suite, Articulate Online and Rise.
Some top alternatives to 360Learning includes Trainual, TalentLMS, Moodle, Brightspace, BrainCert Enterprise LMS, evolCampus, LearningCart, Moodle Workplace, eloomi, LMS365, CleverLMS, CoreAchieve and LMS Collaborator.