Yes, both Endorsal and ReviewBuzz offer a Free Trial.
Endorsal is designed for Large Enterprises, Medium Business and Small Business.
ReviewBuzz is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Endorsal Starts at $15/Month when Billed Yearly whereas for ReviewBuzz Starts at $199/Month.
Some top alternatives to Endorsal includes ReviewBuzz, Reputation.com, Trustpilot, Review Showcase, TrueReview, Reptrics, Reputation Studio, ReviewRev, Get Review and ReviewGain.
Some top alternatives to ReviewBuzz includes Cloud90, Reputation Desk, Reputation.com, Trustpilot, Guestmeter, Reptrics, Reputation Studio, ReviewRev, ReviewGain and ReputationDefender.