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Free Sendgrid Alternatives

The best free alternative to Sendgrid is Mailchimp. If that doesn't suit you, our users have ranked more than 50 alternatives to Sendgrid and many of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to Sendgrid are Sendinblue, Amazon SES (Simple Email Service), Mailjet and SENDER.

Sendgrid alternatives are mainly Email Marketing Services but may also be CRM Systems or Help Desk Apps. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Sendgrid.
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Sendgrid iconSendgrid
  • FreemiumProprietary
  • Online

Scalable email delivery for transactional email SendGrid transparently handles DKIM, SPF, ISP rate limits, content...

Learn more about Sendgrid

  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.

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

    Marketing Automation

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

    No screenshots yet
  4. 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.

    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!
  5. 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.

    SENDER vs Sendgrid opinions
    pros, cons and recent comments

    It is for campaigns, not for sending email using SMTP.

    Negative comment ago
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    If this Comment contains spam or other abuse, notify admins about it.


  6. Postal icon


    • 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.

  7. Pepipost icon


    • FreemiumProprietary
    • Online

    Pepipost is the speedy transactional email delivery service that provides reliable Inboxing in less than a second — all with a very disruptive pricing model. Only pay for unopened emails. The rest is on us.

  8. 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.

  9. Mailazy icon


    • FreeProprietary
    • Online
    • Software as a Service (SaaS)

    Mailazy is an intuitive and simple email platform that delivers. It offers high deliverability rates, customer-focused support, and prices that won’t drain your budget.

  10. Easy-to-use, email marketing and automation for fast growing businesses. Send group email campaigns, automated messages and targeted newsletters with ease.

Showing 10 of 36 alternatives