AJAX comments with layered spam protection and no CAPTCHA. Threaded replies, load more, and 5 editable notification emails. Free, no pro version.
Alternatives to Raven's Antispam
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.
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.
Intelligent spam protection for WordPress forms, comments, and reviews. No CAPTCHA needed. Works with WPForms, Contact Form 7, WooCommerce, and more.
Find spam comments by links, author URL or SQL injection probes, then bulk delete them in one click. Clean up thousands of comments fast.
Automatically moderate comments using Thia Aide AI to block spam, threats, and offensive content.
Kama SpamBlockv2.0.0
Light and invisible protection against basic automated comment spam. Pings and trackbacks check for real backlinks.
Data443 Anti-Spamv1.0.2
Blocks comment and form spam by classifying the URLs it contains against the Data443 classification API.
DadsFam AntiSpamv2.13.3
Stops form, comment and sign-up spam with honeypots, public spam lists and a self-learning filter, built never to turn a real person away.
La Sentinelle antispamv4.2.0
Feel safe knowing that your website is safe from spam. La Sentinelle will guard your WordPress website against spam in a simple and effective way.
Offline-first comment spam protection for WordPress with multiple configurable detection checks.