Send transactional emails from WordPress using SMTP or Postal with logging and delivery tracking.
Alternatives to DeliveryKit SMTP
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.
Flexa MailBridgev1.0.4
An email delivery layer for WordPress: route wp_mail() through any SMTP or API mailer, with fallback, queue, logs, tracking, and reports.
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
Eprimo Mail Radarv1.1.1
WordPress email log plugin - track, debug, and resend all outgoing emails. Automatic logging with source detection, SMTP compatibility, live search, a …
GlobalDev SMTPv0.2.17
Configure WordPress email using 18 mailers, including SMTP, API and OAuth providers. Includes test email, opt-in logging, and basic DNS diagnostics.
EnjinMel SMTPv0.2.5
Replace WordPress default email sending with Enginemailer API for enhanced deliverability and reliability.
SMTPMaster Email Senderv1.0.3
Send WordPress email via SMTP or SMTPMaster API with local logs and optional tracking.
Kaddora MailFlow SMTPv1.0.0
Secure WordPress email delivery with SMTP and supported provider APIs, encrypted credentials, test email, source-aware logs, and basic reports.
Send all WordPress emails through SendByte SMTP with logging, test email, sandbox mode, delivery dashboard, and connection health check.
Log, view, resend, forward, and export all outgoing WordPress emails. Includes webhook notifications, REST API, trash & restore, auto-delete, and …