CampaignHQ offers Free Trial, but SMTP does not.
CampaignHQ is designed for Large Enterprises, Small Business and Medium Business.
SMTP is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
The starting price of CampaignHQ begins at $5.00per month when Billed Yearly, while pricing details for SMTP are unavailable.
Some top alternatives to CampaignHQ includes Pipedrive, HubSpot CRM, Campaigner, Close, Moosend and SMTP.
Some top alternatives to SMTP includes Pipedrive, Campaigner, Close and Moosend.