Software Alternatives & Reviews

SMTP

SMTP provides scalable affordable email infrastructure for all your sending needs.

SMTP Alternatives

The best SMTP alternatives based on verified products, community votes, reviews and other factors.
Latest update:

  1. 17

    turboSMTP is a reliable, powerful, easy-to-use SMTP server that maximizes the deliverability of all...

  2. 18

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

  3. The #1 email warming service to improve your deliverability by generating realistic and meaningful engagement to your emails. Easy-to-use solution to help you land in the main inbox instead of the spam folder.

    Visit website paid $19.5 / Monthly (Pro)

  4. 13

    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.

    Open Source

  5. 10

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

  6. 18

    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.

    Open Source

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

  8. 15

    AuthSMTP is the outgoing SMTP email service for e-commerce websites, mailing lists or email applications.

  9. 10

    Jira Service Management is an online development platform that facilitates users with multiple services.

  10. 14

    WP Mail SMTP is an online platform that facilitates users with multiple facilitation.

  11. 15

    Google's encompassing suite of cloud-based business apps.

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

    Open Source

  13. ServiceNow ITSM is a pure information technology service management system that leverages you with the set of workflows and tools that permits you to develop, deliver, and manage IT services professionally.

  14. 14

    SMTP2GO is the scalable, reliable email deliverability solution. Worldwide servers, a robust API, and powerful reporting set us apart. Try our free plan!

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