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Yes, both Campaignware and Opinion Stage offer a Free Trial.
Campaignware is designed for Large Enterprises, Medium Business and Small Business.
Opinion Stage is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Campaignware Starts at $42/Month when Billed Yearly whereas for Opinion Stage Starts at $19/Month when Billed Yearly.
Some top alternatives to Campaignware includes Outgrow, Couchsurvey, Posted, EX.CO, Joomag, Opinion Stage, TechValidate, TypeJust and Marquiz.
Some top alternatives to Opinion Stage includes Engageform, Pinpoll Tools, PopSurvey, Joomag, TechValidate, Snackeet, Pollme, LeadQuizzes, Twtpoll and ProProfs Quiz Maker.