WP Mail SMTP by WPForms – The Most… vs Configure SMTP (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
WP Mail SMTP by WPForms – The Most…
4.0M+ active installs
Free
Quick Verdict
As of April 2026, Configure SMTP has a higher user rating (4.9/5 from 45 reviews) while WP Mail SMTP by WPForms – The Most… leads in active installations (4.0M+ vs 7.0K+). Both are free WordPress plugins. WP Mail SMTP by WPForms – The Most… has accumulated 76M+ total downloads while Configure SMTP has 369K+.
Detailed Comparison
| Metric | WP Mail SMTP by WPForms – The Most… | Configure SMTP | |
|---|---|---|---|
| Rating | 4.8/5 | ► | 4.9/5 |
| Total Reviews | 5,089 | ◄ | 45 |
| Active Installs | 4.0M+ | ◄ | 7.0K+ |
| Total Downloads | 76M+ | ◄ | 369K+ |
| Support Resolution | 88% | N/A | |
| Last Updated | 4 months ago | ◄ | 1 year ago |
| First Released | 2007 | 2009 | |
| Age | 19 years | 17 years | |
| WP Requires | 5.5+ | 5.5+ | |
| PHP Requires | 7.4+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 4.7.1 | 3.5 |
Rating Breakdown
WP Mail SMTP by WPForms – The Most…
Configure SMTP
Download Trends
Over the past 30 days, WP Mail SMTP by WPForms – The Most… averaged approximately 14,159 daily downloads while Configure SMTP averaged 16.
Recent Reviews
WP Mail SMTP by WPForms – The Most… Reviews
Great plugin!
Easy to install and configure. Works like a charm!
Love it
easy and reliable
Does the Job, Needs Improvement
WP Mail SMTP by WPForms works well for email delivery, with easy setup. However, it lacks some advanced features and customization. 4 stars! This topic was modified 2 days, 1 hour ago by janel
Configure SMTP Reviews
First thing I install on all my WP websites
Configure SMTP is a staple of setting up a useful WordPress website, I would call it “a household name” for WP installations (if there’s any such thing as household names in this area). Anyway, what a
Simple and functional way to configure SMTP settings in your WordPress
Most of my users and customers ask me: why my mails are not being sent? Why some mails sent from my site do not arrives? The problem are spam filters and things like this, so SMTP is a basic tool to o
Still works!
There are some minor warnings under php7. See here for the fix: https://wordpress.org/support/topic/warning-declaration-of-c2c_configuresmtp-with-plugin-installed/#post-9832908 Hopefully the author w
More Gmail Worth Comparing
Top alternatives in the same category as WP Mail SMTP by WPForms – The Most… and Configure SMTP
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Uses Gmail to deliver emails for the Mailster Newsletter Plugin for WordPress.
Frequently Asked Questions
Is WP Mail SMTP by WPForms – The Most… or Configure SMTP more popular?
Which has better ratings — WP Mail SMTP by WPForms – The Most… or Configure SMTP?
Are WP Mail SMTP by WPForms – The Most… and Configure SMTP free?
Which plugin has better support — WP Mail SMTP by WPForms – The Most… or Configure SMTP?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.