Software Alternatives & Reviews

WP Mail SMTP VS Postmark

Compare WP Mail SMTP VS Postmark and see what are their differences

WP Mail SMTP logo WP Mail SMTP

WP Mail SMTP is an online platform that facilitates users with multiple facilitation.

Postmark logo Postmark

Postmark is the easiest and most reliable way to be sure your important transactional emails get to the inbox. Simply & reliably parse recieved email to JSON for your webapp.
  • WP Mail SMTP Landing page
    Landing page //
    2023-08-18
  • Postmark Landing page
    Landing page //
    2024-03-19

WP Mail SMTP videos

WP Mail SMTP v3.4 Announcement - Introducing SendLayer

Postmark videos

Using Postmark to send email from Darkroom Booth

Category Popularity

0-100% (relative to WP Mail SMTP and Postmark)
Development
100 100%
0% 0
Email Marketing
11 11%
89% 89
Email Delivery
8 8%
92% 92
Online Services
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare WP Mail SMTP and Postmark

WP Mail SMTP Reviews

11 Sendgrid Alternatives For Your Business Email
For Websites running on WordPress, WP Mail SMTP happens to be the most popular delivery service for emails. You can use this tool as an alternative for Sendgrid. Most importantly, users can integrate it seamlessly with popular email marketing services. In the process, they can dispatch thousands of emails in quick time to their targeted users.

Postmark Reviews

7 Best Transactional Email Services: Sendgrid vs. Mandrill & More
Postmark are the most expensive transactional email service (10x the cost of Amazon SES), so what do they do to justify the sky high pricing? Their focus seems to be on providing a high-end service using only the best hardware and software to keep your receive rates high, and your data secure. The impression I get with Postmark is that they’re one of the more transparent...

Social recommendations and mentions

Based on our record, Postmark should be more popular than WP Mail SMTP. It has been mentiond 49 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.

WP Mail SMTP mentions (15)

  • Ask HN: What is the best WordPress plugin for transactional email service?
    Are you looking to send emails through the server directly ? You should never do that. Instead, you first need to choose an SMTP provider (mailgun, postmark etc) and then use a WOrdPress plugin that can use that SMTP. I highly suggest using this one : https://wordpress.org/plugins/wp-mail-smtp/. - Source: Hacker News / 9 months ago
  • Google tells me I have 3k+ WP form entries, but I don't see any in my mailbox. All spam?
    I suggest a plugin like WP Mail SMTP (https://wordpress.org/plugins/wp-mail-smtp/) and set up the website to send email using SMTP. Source: 11 months ago
  • Problem with system mail going to junk / spam. Outlook cannot verify identity of sender.
    Typically you'd need to be making sure your site is configured to send email through your actual mail server, using something like WP Mail SMTP. Source: over 1 year ago
  • [HELP] Issues with sending emails - looking for Gmail plugin
    My organization, a non-profit, uses Gsuite for email, so I'm thinking sending via that server might be all around a better idea. I see WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin and some others in the plugin repository that look like they might do what I'm looking for. Source: over 1 year ago
  • Sendinblue vs. Sendgrid (or other SMTP servers), what is your choice for low volume, high importance?
    I also want to recommend the WP Mail SMTP plugin. It makes setting up email really easy, including swapping out email services. I'm not sure how you'd integrate it into a custom app, but I'm sure it can be done. Source: almost 2 years ago
View more

Postmark mentions (49)

  • Ask HN: What do you recommend for SaaS broadcast emails?
    I use Postmark (https://postmarkapp.com/) for transactional emails OnlineOrNot has an email-only auth option, and it was the only provider I found that could actually deliver emails in a second or so (rather than minutes). - Source: Hacker News / about 1 month ago
  • A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
    Postmark - 100 emails/month free, unlimited DMARC weekly digests. - Source: dev.to / 3 months ago
  • How do people send system messages to (human) clients these days?
    When building apps/websites I often need to send messages to the business owner / admin. The messages range from almost logging type messages such as - "Payment failed for Order 123, please manually process the transaction" to generic contact forms on a website: - "FirstName LastName sent a message with the following text: something something something" My knowledge is rather old and currently I just send email... - Source: Hacker News / 8 months ago
  • how I got customer onboarding right
    Sendgrid, Mailgun, or Postmark are great solutions if you have a need for transactional emails that are technical. I still prefer using Customer.io for this need. If you’re unsure what transactional emails are, check out this guide. Source: 8 months ago
  • Who is your preferred mass email provider?
    I used MailGun before and migrated to https://postmarkapp.com . Works very well. Source: 10 months ago
View more

What are some alternatives?

When comparing WP Mail SMTP and Postmark, you can also consider the following products

turboSMTP - turboSMTP is a reliable, powerful, easy-to-use SMTP server that maximizes the deliverability of all...

SendGrid - Learn why more developers choose SendGrid for their email deliverability service to send transactional emails triggered by web apps. Get started for free

SMTP - SMTP provides scalable affordable email infrastructure for all your sending needs.

Mailgun - A set of powerful APIs that enable you to send, receive and track email from your app effortlessly whether you use Python, Ruby, PHP, C#, Node.js or Java.

SMTP2GO - SMTP2GO is the scalable, reliable email deliverability solution. Worldwide servers, a robust API, and powerful reporting set us apart. Try our free plan!

Mailjet - All-in-one email service provider that provides maximum insight and deliverability results for both marketing and transactional emails.