ActiveCampaign - Integrated email marketing, marketing automation, and small business CRM. Send beautiful newsletters, setup behavioral based automations, and benefit from sales automation.

Mplus - Mplus is a statistical modeling program used by social scientists, health researchers, market researchers, and educators.

Marketo - Marketo's powerful marketing automation software helps marketers master the art & science of digital marketing to engage customers and prospects.

gretl - homepage of gretl, the Gnu Regression, Econometrics and Time-series Library

HubSpot Marketing Hub - HubSpot is a cloud-based inbound marketing software that allows businesses to transform the way that they market online.

EViews - EViews (Econometric Views) is a statistical package for Windows, used mainly for time-series...