Vora SMTPv1.7.0
Send WordPress email via SMTP, Gmail or PHP Mail, with automatic fallback, an email log with preview and resend, and failure alerts.
Alternatives to MultiMailer
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.
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
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.
NMR Email Log for CF7v1.0.0
Delivery log, failure diagnosis, and Resend routing for Contact Form 7. Know when CF7 emails fail — and fix them.
Detect PHP error spikes, recurring patterns, request impact and source-version changes with grouped local diagnostics.
Send reliable emails through a trusted SMTP or API mailer, guided by a Setup Wizard, with a full Email Log and Test Email tool.
Contact form not sending email? Leadkeel saves every lead, logs each notification email and warns you the moment one fails.
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.
Mailai Contact Formv1.0.1
A professional-grade, lightweight contact form that allows you to bring your own SMTP to ensure 100% email deliverability.
InboxProofv0.1.3
Detect missed WordPress form leads and failed notification emails.