Yes, both ConvertKit and ResponseSuite offer a Free Trial.
ConvertKit is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
ResponseSuite is designed for Large Enterprises, Medium Business and Small Business.
The starting price of ResponseSuite begins at $41/Month when Billed Yearly, while pricing details for ConvertKit are unavailable.
Some top alternatives to ConvertKit includes Pipedrive, Campaigner, Moosend and SMTP.
Some top alternatives to ResponseSuite includes SurveyMonkey, SmartSurvey, QuestionPro, SurveySparrow, SurveyShare, Informizely, Couchsurvey, Alchemer, Survs, PopSurvey, Eureka Surveys and Cognito Forms.