This plugin allows visitors to subscribe to get answers to their comments via e-mail.
Alternatives to SB Comment
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.
Advanced, lightweight, GDPR-compliant anti-spam protection for WordPress comments. No setup required.
Comment Form WP is a Default comment form customize/modify WordPress Plugin. You can add/change/remove your website comment form fields, texts.
Captcha protection against spam comments & brute force login attacks using Google reCAPTCHA.
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.
Kumaro Anti-Spam Shieldv1.0.0
Lightweight, privacy-friendly WordPress comment spam protection with blocked keywords, honeypot, flood control, duplicate detection, and link limits.
AJAX comments with layered spam protection and no CAPTCHA. Threaded replies, load more, and 5 editable notification emails. Free, no pro version.
Custom avatar, captcha, and thread interaction system. Custom avatars, comment history, gamification badges, voting, and advanced spam defense.
Block automated comment spam quietly — no CAPTCHA, no configuration, and no friction for real visitors.
Block comment and form spam without CAPTCHAs. Lightweight honeypot protection works automatically and keeps real visitors moving.