Yes, both Nicereply and HappyFox offer a Free Trial.
Nicereply is designed for Large Enterprises, Medium Business and Small Business.
HappyFox is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Nicereply Starts at $39/Month when Billed Yearly whereas for HappyFox Starts at $29/Month when Billed Yearly.
Some top alternatives to Nicereply includes SurveyMonkey, QuestionPro, SightMill, SurveySparrow, Couchsurvey, SurveyRock, Cognito Forms, Liveform, SatisMeter, SmileBack and Simplesat.
Some top alternatives to HappyFox includes Zoho Desk, Zendesk Support, ManageEngine ServiceDesk Plus, Freshservice, Jira Service Desk, Freshdesk, Deskero, SeamlessDesk, HelpDesk, SysAid, Jitbit Helpdesk, Desky, CRMdesk, ReadyDesk, HESK and BoldDesk.