Yes, both Mention and GrowthScore offer a Free Trial.
Mention is designed for Large Enterprises, Medium Business and Small Business.
GrowthScore is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Mention Starts at $24/Month when Billed Yearly whereas for GrowthScore Starts at $19/Month.
Some top alternatives to Mention includes Cloud90, WebPunch, ReviewBuzz, Mentionlytics, Reputation.com, Brand24, BrandMentions, Social Throb, Reputation Studio and ReviewGain.
Some top alternatives to GrowthScore includes Zonka Feedback, FeedbackLink, SoluCX, UserSpeaks, HockeyStack Surveys, Liveform, SatisMeter, SmileBack, SentimentSnap and piHAPPINESS.