Mail Doctorv1.1.0
Deliver WooCommerce emails with confidence using authenticated SMTP transports, visual diagnostics, and automated retries.
Alternatives to Mersal 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.
Send transactional emails from WordPress using SMTP or Postal with logging and delivery tracking.
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
Titanium Site Watch – Website Uptime Monitoring & Downtime Alerts with Health Checks for WooCommercev1.0.6
Website uptime monitoring, downtime alerts and an 11-check WooCommerce Health diagnostic with store health alerts.
Send WordPress email through a locked MailBridgeAPI mailbox without storing SMTP credentials, with delivery logs, diagnostics and remote visibility.
SOHO SMTPv2.1.4
Send every email from your site through SMTP, an email API, or your Google / Microsoft account, with a backup server and retries.
Gmcfuerte SMTP Transportv1.0.4
Send WordPress mail through your own authenticated SMTP account, with an encrypted password and a test send that reports the real error.
SendPaw Mailv1.4.0
Reliable transactional email for WordPress through SendPaw. Send your WordPress mail over the HTTP API or SMTP, with automatic fallback.
Stop WordPress emails from going to spam. Send emails via SMTP and check SPF, DKIM, DMARC records to improve email deliverability.
TechWizard Mail SMTPv1.0.2
Configure and diagnose reliable WordPress email delivery through SMTP and transactional mail services.