Free WP Mail SMTP plugin. Fix WordPress email deliverability with Gmail, Amazon SES, SendGrid, Mailgun, Postmark, Cloudflare, Brevo or any SMTP.
Alternatives to MBC SMTP Flex
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.
Easy, free SMTP mail plugin. Send WordPress email via Gmail, Outlook, Amazon SES, SendGrid, Brevo or any SMTP, with email logs, failover and routing.
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
Codo Mailerv1.1.1
Secure-by-default email delivery: SMTP, Amazon SES, Postmark, Mailgun, Brevo and SendGrid, with a log, resend, backup connection and alerts. Free.
Lean SMTPv0.7.0
Free, no upsells, no telemetry. Routes wp_mail() through SMTP, Amazon SES, Mailgun, Resend, or Gmail / Google Workspace, with failure alerts and an op …
Send WordPress emails through Amazon SES server using YaySMTP
Send WordPress emails through Amazon SES (Simple Email Service) with easy configuration.
A modern SMTP, email log, and deliverability plugin for WordPress. Send reliably via SMTP, Gmail, Outlook, Amazon SES, Resend, or SendLayer.
Saral SMTPv1.2.0
Route each plugin's emails through the email service that suits them, and get the exact SPF and DKIM records that service needs.
Configure SMTP, send email campaigns, create newsletters, and manage subscribers across multiple brands from one place.