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Postmark Alternatives

Postmark is described as 'fast and reliable transactional email service. Send with Postmark to ensure your transactional emails get to the inbox on time, every time' and is a Email Marketing service in the business & commerce category. There are more than 50 alternatives to Postmark for a variety of platforms, including Online / Web-based, SaaS, Windows, iPhone and iPad. The best alternative is Mailchimp, which is free. Other great apps like Postmark are Sendinblue, Mailgun, Sendgrid and Amazon SES (Simple Email Service).

Postmark alternatives are mainly Email Marketing Services but may also be CRM Systems or Email Clients. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Postmark.
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  • Software as a Service (SaaS)

Postmark is a fast and reliable transactional email service. Send with Postmark to ensure your transactional emails get to...

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  1. Mailchimp icon

    Mailchimp’s all-in-one Marketing Platform helps small businesses market smarter so you can grow faster. As the backbone for your customer relationships, they provide AI-powered, user-friendly tools anyone can use to be successful.

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  2. Sendinblue is an all-in-one platform to help you grow your business by building stronger customer relationships.

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    Marketing Automation


  3. Mailgun icon

    Mailgun

    • Online

    Mailgun is email automation for developers. Use our REST APIs to effortlessly send, receive and track email from your website or application.

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  4. Sendgrid icon

    Sendgrid

    • FreemiumProprietary
    • Online

    Scalable email delivery for transactional email SendGrid transparently handles DKIM, SPF, ISP rate limits, content inspection, bounces, and spam reports to help users achieve higher deliverability. SendGrid integrates in minutes by just changing three SMTP settings.

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  5. Amazon Simple Email Service (Amazon SES) is a cost-effective outbound-only email-sending service built on the reliable and scalable infrastructure that Amazon.com has developed to serve its own customer base.

    ⚫︎ Import/Export OPML FeedsImport and export your feed subscriptions into OPML format with Amazon SES (Simple Email Service).
    ⚫︎ Extensible by Plugins/ExtensionsAmazon SES (Simple Email Service) can be extended with add-ons, plugins and extensions.
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  6. Easy to use, powerful and affordable email marketing application. SENDER allows you manage your contact lists, create your campaigns using drag and drop editor and analyze results.

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  7. Mailjet is an email service provider that works with brands like Microsoft, Etsy, Product Hunt, Toast to help create, send, and optimize marketing and transactional emails.

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    Passport is Mailjet’s email editor that helps you create responsive emails in minutes and enables you to collaborate in real-time with other users inside the builder!
  8. Postal icon

    Postal

    • FreeOpen Source
    • Linux
    • BSD
    • Self-Hosted

    The open source mail server - Postal is a complete and fully featured mail server for use by websites & web servers. Think Sendgrid, Mailgun or Postmark but open source and ready for you to run on your own servers.

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  9. Mailforge is an easy to use email marketing platform, giving you the tools for lead generation with beautiful popups and embed forms, drag and drop email editor and advanced lead segmentation.

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  10. Kingmailer icon

    Kingmailer

    • Online

    Kingmailer offers transactional SMTP, which lets you send, receive and route emails. Best use case is for SaaS, Forums and e-Commerce sites. It's ideal for sending email notifications. You get a clean IP address and Kingmailer offers 99% inbox rate.

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Showing 10 of 59 alternatives