Software Alternatives, Accelerators & Startups

Smtp4dev VS iRedMail

Compare Smtp4dev VS iRedMail and see what are their differences

Smtp4dev logo Smtp4dev

Smtp4dev is an all-in-one SMTP server designed to develop and test emails in your applications.

iRedMail logo iRedMail

A fully fledged, free email server solution, an open source project (GPL v2).
  • Smtp4dev Landing page
    Landing page //
    2023-09-24
  • iRedMail Landing page
    Landing page //
    2022-10-18

Smtp4dev videos

Sending Email with SMTP4Dev and MailKit (#210)

More videos:

  • Review - send email to localhost using smtp4dev and view in outlook

iRedMail videos

Part 1: iRedMail

More videos:

  • Tutorial - Complete Email Server iRedMail Installation Tutorial

Category Popularity

0-100% (relative to Smtp4dev and iRedMail)
Email Testing
100 100%
0% 0
Email
12 12%
88% 88
Office Suites
100 100%
0% 0
SMTP Server
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Smtp4dev and iRedMail

Smtp4dev Reviews

We have no reviews of Smtp4dev yet.
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iRedMail Reviews

10 Microsoft Exchange Server Alternatives
iRedMail is a free email server solution that is a fully-fledged and open source project. This platform can use the official binary package from the distributions of Linux/BSD, having the support of both i386 and x86/64. It is easy to use with a fast deployment process in almost less than one minute. iRedMail allows the user to work on both virtualized and non-virtualized...
15 Best iRedMail Alternatives 2021
You might want a service that offers better security and protections, more features, or faster processes than what iRedMail provides. Hence, it’s important to consider other options out there that can competently replace iRedMail.
The BEST Email Hosting Providers for Small Business in 2021
There are three products offered by iRedmail. The first one is the iRedMail downloadable installer. To start with iRedMail you need to download the installer package, and after installation, you need to set up DNS records for your iRedMail server. After you have done these two steps, you will need to upgrade with additional installations. The second one is iRedMail Easy....
15 Best Email Hosting for Small Business (2019)
iRedMail is an open source mail server since 2007. It works on most Linux/BSD distributions. It offer paid version ($499/year) with professional support.

Social recommendations and mentions

Based on our record, iRedMail should be more popular than Smtp4dev. It has been mentiond 3 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Smtp4dev mentions (2)

  • How do you guys write end to end test which will trigger a mailer endpoint?
    Depends on the infrastructre setup, but if you're able to specify smtp server the backend will use you can you something like https://github.com/mailhog/MailHog or https://github.com/rnwood/smtp4dev to catch any sent email, regardless of email address and read it via the respective api. Both mailhog and smtp4dev have decent api documentation. Source: over 1 year ago
  • Make smtp server
    If so you could check out smtp4dev, it gives you a locally hosted client that you can use to intercept any mail send out by your app and displays them in a nice web based gui interface so can see what they look like. Source: almost 2 years ago

iRedMail mentions (3)

  • Ask HN: Custom domain for personal email – yay or nay?
    Yay! I use the free version of iRedMail [0] under OpenBSD since 2017 and every email I send gets through with any issues (except the first days when I screwed up my SPF/DKIM configuration). [0] https://iredmail.org/. - Source: Hacker News / 20 days ago
  • Selfhosted backup solution for iCloud Backup
    For photo I use Immich. For contact and calendar I use my own mail server (iRedMail). For Cloud I have my own nextcloud server. With nextcloud you can sync contact and calendar of uou don't have a mail server likes iRedMail. Source: 12 months ago
  • I am highly excited and overjoyed to share this post.
    I used to spend all my time maintaining e-mail quirks for my server. Adjust this, updated that, fix this breakage, yada yada. But then I decided to setup iRedMail which uses postfix, dovecot, certbot, roundcube, spamassasin, mariadb, ldap and all the bells and whistles. All I have to do now is make sure I don’t break it doing any software upgrades on freebsd. 10/10 scores after configuring and blacklist free. Source: about 2 years ago

What are some alternatives?

When comparing Smtp4dev and iRedMail, you can also consider the following products

MailHog - MailHog is an email testing tool inspired by MailCatcher, but easier to install.

Zimbra - Zimbra is trusted by over 500 million users to increase productivity with a complete set of collaboration tools while maintaining total control over security and privacy.

Mailtrap - Email Delivery Platform that delivers just in time.
 Great for businesses and individuals.

mailcow - An open source mailserver suite.

FakeSMTP - FakeSMTP is a Free Fake SMTP Server with GUI for testing emails in applications easily.

Roundcube - Web-based IMAP email client