MailCatcher Alternatives

MailCatcher is described as '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' and is an app in the office & productivity category. There are more than 10 alternatives to MailCatcher for a variety of platforms, including Online / Web-based, Mac, Linux, Windows and SaaS. The best alternative is MailDrop, which is both free and Open Source. Other great apps like MailCatcher are MailHog, FakeSMTP, Mailtrap and Mailosaur.

MailCatcher alternatives are mainly Disposable Email Services but may also be Mail Servers or WebMail Providers. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of MailCatcher.

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MailCatcher

Free • Open Source

Mac
Windows
Linux

MailCatcher runs a super simple SMTP server which catches any message sent to it to display in a web interface. Run...

Learn more about MailCatcher

MailDrop
Is this a good alternative?
Yes
No
Free • Open Source
Disposable Email Service
WebMail Provider
Online
118 alternatives to MailDrop
MailDrop is a free throwaway e-mail address. It's temporary. It's transient. It's disposable. It's meant for those times when you don't want to give out your real address. Just give someone any e-mail address in the maildrop.
Suggest and vote on features
MailDrop Features
1. Support for AliasesMailDrop supports aliases, so you can receive email without exposing your main email address
MailHog
Is this a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
Docker
29 alternatives to MailHog
MailHog is an email testing tool inspired by MailCatcher, but easier to install.
Suggest and vote on features
MailHog Features
1. PortableMailHog can be used from a USB stick or similar with no prior installation.
Email Forwarding
SMTP Support
MailHog vs MailCatcher
pros, cons and recent comments
Guest
Works out of the box without depending on Ruby gems
Positive comment• ago

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FakeSMTP
Is this a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
20 alternatives to FakeSMTP
FakeSMTP is a Free Fake SMTP Server with GUI for testing emails in applications easily. It is written in Java.
Suggest and vote on features
FakeSMTP Features
Email testing
Mailtrap
Is this a good alternative?
Yes
No
Freemium • Proprietary
Mail Server
Online
23 alternatives to Mailtrap
Mailtrap is an Email Delivery Platform for businesses and individuals to Test, Send, and Control their email infrastructure performance.
Suggest and vote on features
Mailtrap Features
1. Email VerificationMailtrap verifies that an email or subscriber list are tied to a real inbox.
Email testing
REST API
Transactional Email
Email Forwarding
Email validation
Email tracking
Mailosaur
Is this a good alternative?
Yes
No
Paid • Proprietary
Online
23 alternatives to Mailosaur
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.
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Mailosaur Features
Email testing
Test automation
SMS API
SMTP Support
SMS testing
POP3 Support
Email automation
Pacomail
Is this a good alternative?
Yes
No
Freemium • Proprietary
Software as a Service (SaaS)
8 alternatives to Pacomail
Pacomail is a test mail server solution that allows testing email without sending them to the real users of your application. Code, preview, test, and collaborate using a development tool designed for email.
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Pacomail Features
Email testing
Debugging
SMTP Support
DummySMTP
Is this a good alternative?
Yes
No
Free • Proprietary
Software as a Service (SaaS)
21 alternatives to DummySMTP
DummySMTP allows you to test the email functionality of your applications, without setting up multiple test email addresses and cluttering your inbox.
Suggest and vote on features
DummySMTP Features
Debugging
Ethereal Email
Is this a good alternative?
Yes
No
Free • Proprietary
Mail Server
Online
21 alternatives to Ethereal Email
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.
Suggest and vote on features
Ethereal Email Features
SMTP Support
IMAP Support
POP3 Support
Email testing
Origami SMTP
Is this a good alternative?
Yes
No
Free • Open Source
Mail Server
Mac
Windows
Linux
BSD
19 alternatives to Origami SMTP
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.
Suggest and vote on features
Origami SMTP Features
Support for TLS
Email testing
SMTP Support
Sendria
Is this a good alternative?
Yes
No
Free • Open Source
Mail Server
Mac
Linux
Self-Hosted
Docker
7 alternatives to Sendria
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.
Suggest and vote on features
Sendria Features
Email testing
REST API
Email Forwarding
SMTP Support