SMTP.com is a powerful and reliable SMTP delivery service that enables you to send and track high volume emails effortlessly.
As of April 2026, SMTP.com is a WordPress mail plugin with 80 active installations and a 4/5 rating from 7 reviews. It has been downloaded 3.1K+ times in total. Requires WordPress 4.4.1+ and PHP 7.2+. Available on WordPress.org since 2022. Recently updated within the last 3 months. Support resolution rate: 0%. Top alternative: Flamingo.
SMTP.com was the first company to provide email delivery at scale for customers unsatisfied with traditional sending methods. With over 22 years of email delivery success, SMTP.com is the trusted transactional and email relay provider for over 100,000 businesses worldwide. This WordPress integration for SMTP.com enables you to send and track your emails seamlessly.
Don’t worry about maintaining your email server or taking care of its IP reputation, forget about dealing with ISPs like Gmail, Yahoo or Microsoft in attempting to understand why your email isn’t reaching its destination. SMTP.com manages all this on your behalf. Simply create a SMTP.com account to get started and set up this plugin. Although this plugin is free you will need a paid subscription with SMTP.com to send emai…
| WordPress | 4.4.1+ requiredTested up to 6.9.4 |
| PHP | 7.2+ required |
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.