Demfilz SMTP Mailerv1.1.0
Microsoft 365, Google or any SMTP service for WordPress email, with bounce capture and a suppression list so dead addresses are never emailed twice.
Alternatives to Codo Mailer
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Aluleth SMTPv0.3.6
Send WordPress emails through a real email service, with a fallback, routing rules, a queue, bounce handling and deliverability checks.
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
Reliable WordPress email: MailKite, SendGrid, Brevo, Mailgun or any SMTP — free logs, automatic failover, instant alerts, inbound email.
Reliable WordPress email through the provider of your choice, with a real email log, one click resend, failure alerts and offline mode. All free.
A modern SMTP, email log, and deliverability plugin for WordPress. Send reliably via SMTP, Gmail, Outlook, Amazon SES, Resend, or SendLayer.
DeliverScopev1.0.5
Stop losing customers to undelivered emails. Monitor your WordPress email system and know the moment something breaks.
WP Offload SES Litev1.8.3
Fix your email delivery problems by sending your WordPress emails through Amazon SES's powerful email sending infrastructure.
Cybexsoft SMTPv1.1.0
Reliable transactional email for WordPress. Connect a real mailer, log every message, retry what fails, and diagnose deliverability issues.
Mailyardv1.1.0
Sends your WordPress email through Amazon SES, Postmark, Resend, Brevo, Mailgun, SendGrid, or any SMTP — and switches to a backup when a send fails.