Modular dual-layer anti-spam protection for WordPress forms and comments with custom TLD and email filtering.
Alternatives to humanID – Anti-Spam Comment Filter
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.
Blocks spam bots, fake sign-ups and password guessing on WordPress. Free, with no puzzles for your visitors.
Standalone spam protection for Contact Form 7 with local checks, honeypots, runtime signals and logs. No external captcha.
Lightweight anti-spam protection for Contact Form 7 without CAPTCHA. More details: https://gregbialowas.com/anti-spam-cf7
Block spam on Contact Form 7, WPForms & comments. No API key. GDPR compliant. Free for commercial use. No configuration needed.
Fastest growing Anti Spam plugin. No API calls, subscriptions, captcha or puzzle. Full GDPR complaint. For comments, contact form, login, registration
SpamKill – No-CAPTCHA, No-Signup Anti-Spam & Spam Protection for Comments & Reviews for WooCommercev3.0.0
Anti-spam & spam protection for comments and WooCommerce reviews. No CAPTCHA, no signup, no API key. Just activate. 99.9% accurate, free forever.
Auto-discard comment spam before it ever hits your database. Zero-Touch protection — no API keys, no external calls,
Intelligent spam protection for WordPress forms, comments, and reviews. No CAPTCHA needed. Works with WPForms, Contact Form 7, WooCommerce, and more.
Protect Contact Form 7 and optionally WordPress comments with privacy-friendly anti-spam protection.