MailerLite - Affordable Email Marketing Software. Get all features (Segmentation, Automation, A/B testing) for up to 1,000 subscribers & send unlimited emails for free!
Marin Software - Optimize your Search, Social & Display ads across channels and devices. Marin Software, the leading cross-channel performance advertising platform.
Sendy - Sendy is a self hosted newsletter app that sends emails 100x cheaper via Amazon SES
Google Marketing Platform - Google's unified and improved marketing and analytics tools.
Publicate - Build Beautiful Emails. Export and Send Anywhere.
Kenshoo - Kenshoo provides marketing software and empower marketers with technology to build brands and generate demand across all media.