WP Mail SMTP by WPForms – The Most… vs Unconfirmed (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, 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 1.0K+). Both are free WordPress plugins. WP Mail SMTP by WPForms – The Most… has accumulated 76M+ total downloads while Unconfirmed has 247K+.
Detailed Comparison
| Metric | WP Mail SMTP by WPForms – The Most… | Unconfirmed | |
|---|---|---|---|
| Rating | 4.8/5 | ◄ | 4.5/5 |
| Total Reviews | 5,089 | ◄ | 47 |
| Active Installs | 4.0M+ | ◄ | 1.0K+ |
| Total Downloads | 76M+ | ◄ | 247K+ |
| Support Resolution | 88% | N/A | |
| Last Updated | 4 months ago | ◄ | 2 years ago |
| First Released | 2007 | 2011 | |
| Age | 19 years | 15 years | |
| WP Requires | 5.5+ | 3.1+ | |
| PHP Requires | 7.4+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 4.7.1 | 1.3.7 |
Rating Breakdown
WP Mail SMTP by WPForms – The Most…
Unconfirmed
Download Trends
Over the past 30 days, WP Mail SMTP by WPForms – The Most… averaged approximately 13,731 daily downloads while Unconfirmed averaged 86.
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
Unconfirmed Reviews
It works, great!
Thank you developers! I used in a multisite and it has worked. If it helps any person, do not forget that the users (that not accepted) are located in the main network site, the Network Admin
Thanx i lot it helped!
Thanx i lot it helped!
Fantastic software
Great that you’ve created this software. Easy to use, just go to network admin, users and unconfirmed and resend the activation link or enable the user. No hassle anymore. 🙂
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.