MailChimp - MailChimp is the best way to design, send, and share email newsletters.
HubSpot - Grow Better With HubSpot: Software that's powerful, not overpowering. Seamlessly connect your data, teams, and customers on one CRM platform that grows with your business.
Feedly - The content you need to accelerate your research, marketing, and sales.
ActiveCampaign - Integrated email marketing, marketing automation, and small business CRM. Send beautiful newsletters, setup behavioral based automations, and benefit from sales automation.
follow.it - follow.it gets publishers more followers & recurring traffic, and provides a better reading experience for followers
Pardot - Salesforce B2B marketing automation