FTC Disclosure: Onlinedecoded content is reader-supported. This means if you click on some of our links and make a purchase, we may earn a commission at no extra cost to you. Thank you for your support. Read Affiliate Disclosure

WP Mail SMTP Pro Review 2024: Best WordPress SMTP Plugin

Are you searching for an honest WP Mail SMTP Pro review?

Then you are in the right place.

I have tested and tried this plugin on my websites. In this indepth WP Mail SMTP Pro review post, you will learn about its features and decice whether it is the best WordPress SMTP plugin.

WP Mail SMTP Pro Review

  • Save
WP Mail SMTP Pro Review – Best WordPress SMTP Plugin

The most common in WordPress is getting the email delivered. It will either reach the spam box or not get delivered at all.

In this post, you will have the perfect solution to get the emails delivered to your inbox.

We have already talked about WPForms for WordPress. They have introduced a new product WP Mail SMTP Pro which will fix all the email issues you encounter on your WordPress site.

Before we jump into the topic, let us see a small overview of what is SMTP and why WP Mail SMTP is loved by people.

What is SMTP?

SMTP stands for Simple Mail Transfer Protocol. It is the protocol used to send emails across servers.

To get the email delivered successfully, you need to configure it properly. If there is an authentication error, the email will land either in the spam folder or fail to deliver.

What Is WP Mail SMTP Pro?

WP Mail SMTP allows you to send emails through a trusted provider. You can use either Mailgun, Sendgrid, Gmail, or another SMTP.

WP Mail SMTP easily resolves the email issue by changing the way your WordPress site sends the email. It reconfigures the mail function by using the proper credentials.

You can still send emails with the inbuilt SMTP integration even if your web host blocks the SMTP ports.

The plugin is used by over 1 million sites and it is the widely used plugin for SMTP emails.

You can download the free version here.

The premium version has more powerful features. Some of them are:

Outlook 365 — Send emails with Outlook 365 with our Microsoft mailer
Amazon SES Mailer — Use the power of AWS with our Amazon SES integration
Email Logging — Keep track of every email sent from your WordPress site
Email Control — Manage notification emails

  • Save
How WP Mail SMTP works

Why Do People Love WP Mail SMTP Pro?

WP Mail SMPT Pro offers many features and people love them. Some of the notable reasons why people love WordPress Mail SMTP Pro are:

  • Fixes Your WordPress Email Problems, Once and For All.
  • Stops Your WordPress Emails From Being Marked as Spam.
  • Send Emails More Securely Using Your Favorite SMTP Provider.
  • Take Advantage of White Glove Setup and Priority Support.

How To Set Up WP Mail SMTP on Your WordPress Website?

Let us see how to set up WP Mail SMTP on your website. First, you need to install and activate the plugin.

Step 1: Installation

From the dashboard of your website, go to Plugins-> Add New.

Click on the search and type WP Mail SMTP. Download and activate the plugin.

You can also download it directly from the WordPress repository.

Step 2: Configuration

After activating the plugin, you would need to configure it to work properly.

Follow the steps below to configure the plugin:

From the dashboard, go to Settings-> WP Mail SMTP.

  • Save
WP Mail SMTP settings

Then click on the settings tab. Under the Mail section, enter your email address.

You can choose either PHP, Gmail, SendGrid, or Mailgun. If you wish to use other SMTP settings, click on “Other SMTP“.

  • Save
WP Mail SMTP Other SMTP Options

Check the optional Return-Path of your website and set it to return path to match the From Email.

Then you need to enter the SMTP details.

SMTP Host: the address of your mail (SMTP) server
Encryption: if you wish to send email securely, please configure SSL; otherwise please select None
SMTP Port: the standard SMTP ports are 25 and 587 (for SSL, please use port 465)
Auto TLS: must be set to On
Authentication: must be set to On
SMTP Username: the name of your e-mail account
SMTP Password: the password for your e-mail account

  • Save
WP Mail SMTP Pro Other SMTP Details

Here are the SMTP settings you’ll need for the most popular email providers:

Gmail / G Suite SMTP Settings

Host: smtp.gmail.com
Port: 587 (or 465 using SSL encryption)
Username: Your Gmail account email address (e.g. [email protected])
Password: Your Gmail account password
Encryption: TLS

Yahoo Mail SMTP Settings

Host: smtp.mail.yahoo.com
Port: 465
Username: Your Yahoo Mail account email (e.g. [email protected])
Password: Your Yahoo Mail account password
Encryption: SSL

Step 3: Testing The Plugin

For SMTP to be used on your WordPress site, you will likely need to enable less secure apps on your email account. You can enable that under the settings of your Gmail/Yahoo mail.

Once all the settings are updated, you will need to test the plugin to send emails. Click on “Email Test” in the plugin’s settings section.

Then enter the email address and click on the option “send email”. You will get a confirmation message once the email is sent successfully.

  • Save
WP Mail SMTP Success message

That’s it! You’ve now configured SMTP on your WordPress site, and your site’s emails should start delivering successfully and reliably.

WP Mail SMTP Pro – Pricing

Apart from the free version, WP Mail SMTP has 4 premium plans. Check out the table below that compares their features.

Pro PlanElite PlanDeveloper PlanAgency Plan
Reports, Logging, TrackingYesYesYesYes
10+ Email IntegrationsYesYesYesYes
White Glove SetupNoYesNoNo
Priority SupportNoYesNoNo

Pricing starts at $99 per year for the Pro plan. If you need a white glove setup service along with priority support, the Elite plan is the best choice for you.

For an annual fee of $149, it includes WP Mail SMTP plugin installation and setup, DNS configuration for proper email domain name verification, Mailgun setup, and final testing.

The developer plan costs $249/year. It is great for freelancers and developers who build client websites.

The agency plan costs $449/year. It is perfect for agencies that create and maintain a large number of websites.

WP Mail SMTP Pro Review – Pros and Cons

Let us see the pros and cons of using the WP Mail SMTP Pro plugin.


  • Fix your WordPress email issues.
  • Stop your WordPress emails going to spam.
  • You can send emails using your favorite SMTP.
  • Advantage of White glove and priority support.


  • Beginners cannot afford the price.

Final Words

That’s all about WP Mail SMTP Pro Review.

After testing the WP Mail SMTP plugin, I can say that it is a valuable tool for ensuring reliable email delivery on WordPress sites.

With its seamless integration and easy setup process, WP Mail SMTP resolves common email deliverability issues, ensuring that important emails reach recipients’ inboxes.

If you’re seeking to improve email deliverability on your WordPress site, WP Mail SMTP is a reliable solution that gets the job done efficiently.

WP Mail SMTP Pro Review - Fix WordPress Email Issues Easily
  • Features
  • Performance
  • Ease of Use
  • Support
  • Pricing


WP Mail SMTP easily resolves the email issue by changing the way your WordPress site sends the email. It reconfigures the mail function by using the proper credentials.

User Review
5 (4 votes)
  • Save

Join My Premium List!

Join us for the latest updates and get access to our checklists, templates, guides, and more. 

Umapathy Sekar is a Passionate Blogger and Affiliate Marketer. He has more than 8 years of experience in Affiliate Marketing. At Onlinedecoded.com, he writes mostly about Tips and Tricks about Blogging, Affiliate Marketing and how you can earn money online. You can follow him on Twitter and Linkedin.

Leave a Comment

Share via
Copy link