WP Mail SMTP by WPForms – The Most… vs Swift SMTP (formerly Welcome Email… (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
Swift SMTP (formerly Welcome Email…
8.0K+ active installs
Free
Quick Verdict
As of April 2026, WP Mail SMTP by WPForms – The Most… has a higher user rating (4.8/5 from 5,089 reviews) and leads in active installations (4.0M+ vs 8.0K+). Both are free WordPress plugins. WP Mail SMTP by WPForms – The Most… has accumulated 76M+ total downloads while Swift SMTP (formerly Welcome Email… has 340K+.
Detailed Comparison
| Metric | WP Mail SMTP by WPForms – The Most… | Swift SMTP (formerly Welcome Email… | |
|---|---|---|---|
| Rating | 4.8/5 | ◄ | 4.2/5 |
| Total Reviews | 5,089 | ◄ | 68 |
| Active Installs | 4.0M+ | ◄ | 8.0K+ |
| Total Downloads | 76M+ | ◄ | 340K+ |
| Support Resolution | 88% | N/A | |
| Last Updated | 4 months ago | ► | 4 months ago |
| First Released | 2007 | 2009 | |
| Age | 19 years | 17 years | |
| WP Requires | 5.5+ | 4.6+ | |
| PHP Requires | 7.4+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 4.7.1 | 6.3 |
Rating Breakdown
WP Mail SMTP by WPForms – The Most…
Swift SMTP (formerly Welcome Email…
Download Trends
Over the past 30 days, WP Mail SMTP by WPForms – The Most… averaged approximately 13,731 daily downloads while Swift SMTP (formerly Welcome Email… averaged 28.
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
Swift SMTP (formerly Welcome Email… Reviews
Great but very bad at the same time
The idea of this plugin is really great.But unfortunately t goes to scr*w up the link/email/page of the lost password.So that when a user forgets the password will be never ever able to get the change
This is a Great Plugin
Works great! Using it to replace the default WordPress Email.
Way better than using built-in / server email!
This plugin is super easy to use and connect to whatever email service you are already using. Much better than the built-in / server-side emails that WordPress defaults to. Thank you <3
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Frequently Asked Questions
Is WP Mail SMTP by WPForms – The Most… or Swift SMTP (formerly Welcome Email… more popular?
Which has better ratings — WP Mail SMTP by WPForms – The Most… or Swift SMTP (formerly Welcome Email…?
Are WP Mail SMTP by WPForms – The Most… and Swift SMTP (formerly Welcome Email… free?
Which plugin has better support — WP Mail SMTP by WPForms – The Most… or Swift SMTP (formerly Welcome Email…?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.