Ensure seamless WordPress email delivery with our all-in-one SMTP plugin, compatible with Gmail, Outlook, Maileroo, SendGrid, Mailgun, and more!
As of April 2026, Simple SMTP by Maileroo is a WordPress mail plugin with 700 active installations and a 5/5 rating from 4 reviews. It has been downloaded 7.3K+ times in total. Requires WordPress 4.6+ and PHP 7.4+. Available on WordPress.org since 2024. Actively maintained — updated within the last month. Top alternative: Flamingo.
Are you struggling with WordPress not sending emails correctly? Simple SMTP by Maileroo is here to solve that! This plugin is designed to ensure your WordPress emails are sent reliably and efficiently, using your preferred SMTP service.
We aim to simplify and secure email delivery, ensuring your messages consistently land in the inbox. Simple SMTP by Maileroo fixes your email reliability by helping you switch to a proper SMTP Relay such as Maileroo, MailGun, SendGrid, etc. Simple SMTP by Maileroo is free to use and has everything you need to send your emails via WordPress!
SMTP, or Simple Mail Transfer Protocol, is the industry standard for sending emails across the internet. It plays a critical role in the email delivery process, acting as the protocol that governs the tra…
| WordPress | 4.6+ requiredTested up to 6.9.4 |
| PHP | 7.4+ required |
= v1.1.6
= v1.1.5.1
= v1.1.5
= v1.1.4
…and 2 more changes
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.