Cost / License
- Free
- Open Source (MIT)
Germany
EUPlatforms
- Mac
- Windows
- Linux
Open Source Mailtrap AlternativesMail Servers and other similar apps like Mailtrap
The best open source alternative to Mailtrap is Mailpit. If that doesn't suit you, our users have ranked more than 25 alternatives to Mailtrap and 13 is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Mailtrap are MailHog, FakeSMTP, Papercut and MailCatcher.
Alternatives list
33 MailHog alternativesMailHog is an email testing tool inspired by MailCatcher, but easier to install.
Cost / License
- Free
- Open Source
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Linux
- Docker
MailHog vs Mailtrap Comments
- MailHog is Free and Open Source
24 FakeSMTP alternativesFakeSMTP is a Free Fake SMTP Server with GUI for testing emails in applications easily. It is written in Java.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
25 Papercut alternativesPapercut is a simplified SMTP server designed to only receive messages (not to send them on) with a GUI on top of it allowing you to see the messages it receives.
Cost / License
- Free
- Open Source
Platforms
- Windows
+2
26 MailCatcher alternativesMailCatcher 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.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
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.
LunaticSMTP is a dummy SMTP server with desktop GUI for testing email sending applications.
Cost / License
- Free
- Open Source (GPL-3.0)
Platforms
- Mac
- Windows
- Linux
- BSD
- JavaFX
- Java
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.
25 MailDev alternativesMailDev 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.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Mac
- Windows
- Linux
- BSD
- Self-Hosted
- Docker
United States
United Kingdom
Poland
France
MailPit is the continuation of this product.