AlternativeTo Logo

Apps with 'Email testing' feature

  1. Ethereal is a fake SMTP service, mostly aimed at Nodemailer users (but not limited to). It's a completely free anti-transactional email service where messages never get delivered.

  2. FakeSMTP is a Free Fake SMTP Server with GUI for testing emails in applications easily. It is written in Java.



  3. Mailtrap is a fake SMTP server for development teams to test, view and share emails sent from the development and staging environments without spamming real customers.

  4. Origami SMTP was created with the idea to have a fake email server for testing purposes that supported TLS. This is because the code the developer was working on at the time had several hard coded values enforcing TLS so most other solutions would not work.

  5. Litmus shows you exactly how your designs look on every platform, across every popular web browser. (And the not-so-popular ones.)

  6. Sendria (formerly MailTrap) is a SMTP server designed to run in your dev/test environment, that is designed to catch any email you or your application is sending, and display it in a web interface instead of sending to real world.

  7. Think Your Email Is Not Working? IsMyEmailWorking.com Is The Most Simple & Accurate Way To Test Your Email On The Web & It's Free!

    No screenshots yet
  8. QA tool for automating end-to-end email tests. Get unlimited private email addresses and inboxes for testing new user signups, transactional emails and drip campaigns, deliverability and spam scores, etc. Integrates with your CI/CD workflow. Includes spam testing.

  9. Create a virtual simulation of your email in the top 15, most used email clients! Our Email Acid Test will analyze your code and identify exactly which HTML tags and/or CSS properties are not supported by each email client.

  10. LunaticSMTP icon
    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • BSD
    • JavaFX
    • Java

    LunaticSMTP is a dummy SMTP server with desktop GUI for testing email sending applications.

  11. Email Testing for QA & Development Teams. Catch every email your product sends, analyze it's contents, follow links and test deliverability all via the Mailosaur API.

  12. Discover the rich features in PowerMTA that help you adopt and adapt to changing email authentication standards including support for DKIM and SPF and setup for DMARC via an automated testing tool.

  13. Mail7 developed a first of its kind Email Workflow Testing tool for Software Developers and Testers. You can instantly create as many disposal emails as you want and set automation via our APIs.

  14. MailSpons icon
    • FreeProprietary
    • Online
    • Software as a Service (SaaS)

    Fake SMTP server for safe email testing. Stop accidentally spamming your customers.

    No screenshots yet
  15. MXAlerts performs 24/7 remote round-trip email server monitoring software. We confirm email can be sent and received from your email server or exchange server.

    No screenshots yet