Modern role editor, multiple roles, content control and smart role rules for WordPress.
Alternatives to BillionVerify Email Validator
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.
Enhance Elementor Pro Forms with advanced email filtering capabilities including global blocklists/whitelist and per-form controls.
Control which email domains may be used to register on your site and to change an existing account's email address.
Email validation for Contact Form 7. Reduce registration spam with invalid email, block disposable and block free email.
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
🚀 Transform Your Email Quality with Real-Time Validation Tired of fake emails, spam signups, and invalid customers? Unelma Email Verification with S …
LeadShieldv1.0.0
Blocks fake, bot and AI-generated form submissions in real time — before they reach your inbox or CRM. No CAPTCHA. Free plan available.
SMTPing Email Verifierv1.6.0
Email verification for WordPress forms and every email your site sends. Block invalid, disposable and spamtrap addresses.
Wyld Registration Sentryv1.1.1
Blocks user registration from invalid, disposable, free, or spammy email domains.
EmailVerify.iov1.3.2
Safeguard your online forms against invalid, temporary, disposable, and harmful email addresses with real-time verification.