MailChimp - MailChimp is the best way to design, send, and share email newsletters.

Google Marketing Platform - Google's unified and improved marketing and analytics tools.

Elastic Email - Elastic Email is an all-in-one email delivery platform for both marketing and transactional email.

AdRoll - AdRoll is a leader in retargeting display advertising. Draw the right people with the right strategies.

Zoho Campaigns - Smart email marketing software that helps you reach your target audiences, engage in a personalized way, and grow your brand presence.

Smartly.io - Smartly.io is the leading Facebook ad optimization solution for agencies and performance marketers