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    Debug Mail Alternatives

    Debug Mail is described as 'Easy to use mail server' and is an website in the Development category. There are more than 10 alternatives to Debug Mail, not only websites but also apps for a variety of platforms, including Mac, Windows, Linux and SaaS. The best alternative is MailHog, which is both free and Open Source. Other great sites and apps similar to Debug Mail are Mailtrap (Freemium), FakeSMTP (Free, Open Source), testmail.app (Freemium) and MailDev (Free, Open Source).

    This page was last updated Mar 9, 2020
    • FreeProprietary
    • Online
    Easy to use mail server.
    Learn more about Debug Mail

      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      • Docker
      MailHog is an email testing tool inspired by MailCatcher, but easier to install.
    1. 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.


    2. FakeSMTP is a Free Fake SMTP Server with GUI for testing emails in applications easily. It is written in Java.
    3. 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.
      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      • BSD
      • Self-Hosted
      • Docker
      MailDev is a simple way to test your project's generated emails during development with an easy to use web interface that runs on your machine built on top of Node.js.


      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      • BSD
      • JavaFX
      • Java
      LunaticSMTP is a dummy SMTP server with desktop GUI for testing email sending applications.
      • FreemiumProprietary
      • Online
      • Ruby
      • C#
      • Laravel
      • JavaScript
      • Software as a Service (SaaS)
      • PHP
      • Java
      • Node.JS
      Create email addresses on demand. Send and receive real emails and attachments from code. Rest API and developer kits available.
    4. 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.
    5. MailCatcher runs a super simple SMTP server which catches any message sent to it to display in a web interface. Run mailcatcher, set your favourite app to deliver to smtp://127.0.0.1:1025 instead of your default SMTP server, then check out http://127.0.0.
      • FreeProprietary
      • Software as a Service (SaaS)
      DummySMTP allows you to test the email functionality of your applications, without setting up multiple test email addresses and cluttering your inbox.
    Showing 10 of 14 alternatives