Neither MailChimp nor Grouparoo offers a free trial.
MailChimp is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Grouparoo is designed for Individuals, Medium Business and Small Business.
Pricing details for both MailChimp and Grouparoo are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to MailChimp includes Pipedrive, Campaigner, Moosend and SMTP.
Some top alternatives to Grouparoo includes Workato, Lotame, Diyotta, Datom, CData Sync, Actian DataConnect, DataConnectiva, SAS Data Quality, Dataddo and DSYNC.