Mimic Guardv1.4.0
Block spam submissions with honeypot fields and submission timing checks.
Alternatives to Kaigai Spam Mail Blocker
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.
Clean Form Mailv3.3.0
Lightweight contact form plugin with spam protection, auto reply and flexible email delivery — simple, reliable and easy to use.
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
NP Formshieldv1.0.7
Advanced spam protection for Contact Form 7, Gravity Forms, Forminator, Ninja Forms, WPForms, Fluent Forms, Elementor Forms and custom forms.
IM Mail Formv1.2.6
Build forms easily with drag & drop. Includes confirmation screens, auto-replies, file uploads, and spam protection.
Defform Contact Formv1.2.0
A contact form plugin with AI-powered filtering that automatically blocks sales emails, junk mail, and spam.
Modular dual-layer anti-spam protection for WordPress forms and comments with custom TLD and email filtering.
A powerful spam protection plugin for Contact Form 7 that blocks bots, spam submissions, VPN users, repeated attempts, and automated attacks — without …
Adds Google reCAPTCHA v3 to Jetpack contact forms, comments, and WooCommerce registration to prevent spam, with stats and spam folder handling.
Protect Gravity Forms and Contact Form 7 from abuse with IP tracking, repeat-offender blocking, and restricted submission logs.