GoSMTP – SMTP for WordPress vs Connect SendGrid for Emails (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
GoSMTP – SMTP for WordPress
500K+ active installs
Free
Connect SendGrid for Emails
900 active installs
Free
Quick Verdict
As of April 2026, Connect SendGrid for Emails has a higher user rating (5/5 from 2 reviews) while GoSMTP – SMTP for WordPress leads in active installations (500K+ vs 900). Both are free WordPress plugins. GoSMTP – SMTP for WordPress has accumulated 2.1M+ total downloads while Connect SendGrid for Emails has 15K+.
Detailed Comparison
| Metric | GoSMTP – SMTP for WordPress | Connect SendGrid for Emails | |
|---|---|---|---|
| Rating | 4.1/5 | ► | 5/5 |
| Total Reviews | 8 | ◄ | 2 |
| Active Installs | 500K+ | ◄ | 900 |
| Total Downloads | 2.1M+ | ◄ | 15K+ |
| Support Resolution | 0% | N/A | |
| Last Updated | 1 month ago | ◄ | 1 year ago |
| First Released | 2023 | 2021 | |
| Age | 3 years | 5 years | |
| WP Requires | 5.5+ | 4.6+ | |
| PHP Requires | 5.5+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 1.1.9 | 1.11.15 |
Rating Breakdown
GoSMTP – SMTP for WordPress
Connect SendGrid for Emails
Download Trends
Over the past 30 days, GoSMTP – SMTP for WordPress averaged approximately 1,583 daily downloads while Connect SendGrid for Emails averaged 5.
Recent Reviews
GoSMTP – SMTP for WordPress Reviews
Works great 👍
A simple SMTP plugin that just works. it’s easy to setup and configure. Unlike a lot of the more popular SMTP plugins, it doesn’t clutter your dashboard with useless menus that are only there to upsel
Super
Make it works in 2 clicks. Thanks
Works perfectly
Reliable and does what is supposed to do.
Connect SendGrid for Emails Reviews
Best Free Plugin for Sendgrid integration
I spent long hours looking for a solution to send emails on my restricted hosting account. Out of despair, I tried all the plugins in the repository that modified the wp_mail() function (incl. plugins
works like charm
This plugin is good and the settings are so simple and easy to use and most important working as expected.
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Frequently Asked Questions
Is GoSMTP – SMTP for WordPress or Connect SendGrid for Emails more popular?
Which has better ratings — GoSMTP – SMTP for WordPress or Connect SendGrid for Emails?
Are GoSMTP – SMTP for WordPress and Connect SendGrid for Emails free?
Which plugin has better support — GoSMTP – SMTP for WordPress or Connect SendGrid for Emails?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.