SMTPing Email Verifierv1.6.0
Email verification for WordPress forms and every email your site sends. Block invalid, disposable and spamtrap addresses.
Alternatives to Disposable Email Blocker for WooCommerce – Block Fake and Temporary Emails at Checkout
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.
Titanium Site Watch – Website Uptime Monitoring & Downtime Alerts with Health Checks for WooCommercev1.0.8
Website uptime monitoring, downtime alerts and an 11-check WooCommerce Health diagnostic with store health alerts.
Truelist Email Validatorv1.0.0
Validate email addresses in real-time on WordPress forms using the Truelist API. Block invalid, disposable, and role-based emails.
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
FixBounce Email Verifierv1.0.0
Block fake, disposable, and non-existent emails via SMTP verification. 5 free verifications/day, no signup needed.
QuickEmailVerificationv1.14.0
The QuickEmailVerification email verification plugin to avoid fake, bad and nonexistent emails.
Verify email addresses on your WordPress forms with the CekEmail API and stop invalid, undeliverable and disposable addresses at the door.
Production-grade multi-layer real-time email defense, disposable domain filtration, live DNS MX verification, and typo correction for Fluent Forms.
Reply to every message: typos like gmial.com corrected, fake and disposable emails flagged in every WPForms form. Just paste a token.
UserCheckv0.3.2
Block disposable and throwaway email addresses on your WordPress site.