WP Mail SMTP by WPForms – The Most… vs SocketLabs (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 SocketLabs has 13K+.
Detailed Comparison
| Metric | WP Mail SMTP by WPForms – The Most… | SocketLabs | |
|---|---|---|---|
| Rating | 4.8/5 | ◄ | 3.7/5 |
| Total Reviews | 5,089 | ◄ | 3 |
| Active Installs | 4.0M+ | ◄ | 1.0K+ |
| Total Downloads | 76M+ | ◄ | 13K+ |
| Support Resolution | 88% | N/A | |
| Last Updated | 4 months ago | ► | 3 months ago |
| First Released | 2007 | 2017 | |
| Age | 19 years | 9 years | |
| WP Requires | 5.5+ | 3.0.1+ | |
| PHP Requires | 7.4+ | 3.0.1+ | |
| Business Model | Free | Free | |
| Latest Version | 4.7.1 | 1.2.1 |
Rating Breakdown
WP Mail SMTP by WPForms – The Most…
SocketLabs
Download Trends
Over the past 30 days, WP Mail SMTP by WPForms – The Most… averaged approximately 14,159 daily downloads while SocketLabs averaged 5.
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
SocketLabs Reviews
This is paid Plugin & cost $40 per month after 20 days
This is paid Plugin & cost $40 per month after trial 15 days Its Price is very high than hosting plan. It is working but per month $40 is very high $480 per year just for registration mail. Dont waste
Excellent alternative to Mailgun / SES / Sendgrid
I recently moved all our websites over from SES and Mailgun to Socketlabs, really happy with the service. The plugin works great, and I love the additional data we get via Socketlabs about deliverabil
Worked good
Needed account but it was free. Plugin worked great.
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Frequently Asked Questions
Is WP Mail SMTP by WPForms – The Most… or SocketLabs more popular?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.