1. Take control of your transactional email. sendwithus is the missing tool for marketers to manage and optimize transactional emails.

  2. All-in-one email service provider that provides maximum insight and deliverability results for both marketing and transactional emails.

  3. netCORE offers software solutions for digital marketing and communications needs.

  4. Learn why more developers choose SendGrid for their email deliverability service to send transactional emails triggered by web apps. Get started for free

  5. 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.

  6. Mandrill is a new way for apps to send transactional email. It runs on the delivery infrastructure that powers MailChimp.

  7. Postmark is the easiest and most reliable way to be sure your important transactional emails get to the inbox. Simply & reliably parse recieved email to JSON for your webapp.

  8. Knowtify.io lets you quickly & easily create personalized, daily or weekly digest emails that keep your users engaged.

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

  10. RealTime Email provides email relevance by enabling marketers to respond to each recipient’s personal context.

  11. Scale your business email & marketing messages with Amazon Simple Email Service (SES), a cost-effective and reliable cloud email service. Sign up today.

  12. ACES for Business automatically send appointment confirmation emails with a photo of the employee scheduled for service to customers.