GMass - GMass allows you to easily schedule emails, send out mass emails and mail merge campaigns and more with Gmail! Click here to learn about more features!
BiggerCake - The data tool that Kickstarter deserves
HubSpot Free Email Marketing - Powerful drag and drop email marketing in the HubSpot CRM
Campaign Monitor Insights - Actionable analytics for email marketing and automation
Quokka (formerly Kryptowire) - The gold standard in SAST, MAST, IAST, and more!
Snov.io - More leads. More sales. More revenue.