Comment cleaner: remove spam and unwanted comments, delete comments in bulk, automate removing comments with smart rules and a safe quarantine.
Alternatives to Smart Throttle
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.
JRT CommentShieldv1.0.0
Smart and AI-powered anti-spam protection for WordPress comments. Blocks bots and spam automatically, with optional ChatGPT-based detection.
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
Kumaro Anti-Spam Shieldv1.0.0
Lightweight, privacy-friendly WordPress comment spam protection with blocked keywords, honeypot, flood control, duplicate detection, and link limits.
A comprehensive local WordPress comment-management suite for comment control, spam protection, moderation, cleanup and engagement.
Block comment and form spam without CAPTCHAs. Lightweight honeypot protection works automatically and keeps real visitors moving.
AJAX comments with layered spam protection and no CAPTCHA. Threaded replies, load more, and 5 editable notification emails. Free, no pro version.
Stops media comment spamming by removing the ability to comment on attachments.
Advanced, lightweight, GDPR-compliant anti-spam protection for WordPress comments. No setup required.
Add a hidden “honeypot” field to comment forms, to help combat comment spam.