Vero - Email platform for product, marketing and engineering teams
Loomly - Loomly is a social media calendar tool optimized to assist teams and individuals in creating better content for a variety of social media platforms.
Mailgun - A set of powerful APIs that enable you to send, receive and track email from your app effortlessly whether you use Python, Ruby, PHP, C#, Node.js or Java.
ActiveCampaign - Integrated email marketing, marketing automation, and small business CRM. Send beautiful newsletters, setup behavioral based automations, and benefit from sales automation.
Aritic Mail - Ariticmail is a transactional email delivery API for applications and enterprises.
DialogTech - DialogTech is an end-to-end call attribution and conversion platform.