GoSMTP – SMTP for WordPress vs WP SendGrid SMTP (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
Quick Verdict
As of April 2026, WP SendGrid SMTP has a higher user rating (5/5 from 3 reviews) while GoSMTP – SMTP for WordPress leads in active installations (500K+ vs 1.0K+). Both are free WordPress plugins. GoSMTP – SMTP for WordPress has accumulated 2.1M+ total downloads while WP SendGrid SMTP has 50K+.
Detailed Comparison
| Metric | GoSMTP – SMTP for WordPress | WP SendGrid SMTP | |
|---|---|---|---|
| Rating | 4.1/5 | ► | 5/5 |
| Total Reviews | 8 | ◄ | 3 |
| Active Installs | 500K+ | ◄ | 1.0K+ |
| Total Downloads | 2.1M+ | ◄ | 50K+ |
| Support Resolution | 0% | N/A | |
| Last Updated | 1 month ago | ◄ | 7 years ago |
| First Released | 2023 | 2016 | |
| Age | 3 years | 10 years | |
| WP Requires | 5.5+ | 3.0.1+ | |
| PHP Requires | 5.5+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 1.1.9 | 1.0.6 |
Rating Breakdown
GoSMTP – SMTP for WordPress
WP SendGrid SMTP
Download Trends
Over the past 30 days, GoSMTP – SMTP for WordPress averaged approximately 1,686 daily downloads while WP SendGrid SMTP 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.
WP SendGrid SMTP Reviews
BEST IVE EVER USED!
After trying them all this is the best easiest and cheapest!
Works well
It’s easy to setup just fill username and password. Now my web looks like pro 😀
Works with Google Cloud
I’ve tried so many different SMTP plugins, but only this one seems to work for my Google Cloud virtual machine. It’s simple to set up and I finally managed to get my forms to send emails.
More Sendgrid Smtp Worth Comparing
Top alternatives in the same category as GoSMTP – SMTP for WordPress and WP SendGrid SMTP
Send emails from WordPress through SendGrid using SMTP by YayCommerce
Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.