Blocks registrations, WooCommerce checkouts, and comments that use disposable (throwaway) email addresses, with custom block and allow lists.
Alternatives to Sakthi Guard
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.
Block specific email addresses from using your WordPress site. Stop fake orders, spam registrations, and unwanted comments.
Titanium Site Watch – Website Uptime Monitoring & Downtime Alerts with Health Checks for WooCommercev1.0.8
Website uptime monitoring, downtime alerts and an 11-check WooCommerce Health diagnostic with store health alerts.
Dokan: AI Powered WooCommerce Multivendor Marketplace Solution – Build Your Own Amazon, eBay, Etsyv5.3.3
Transform your WooCommerce site into a multivendor marketplace with Dokan – an AI powered & advanced WooCommerce marketplace solution
Checkout Origin Guardv1.8.0
One-page WooCommerce checkout hardening; bot blocking, rate/sequence checks, business/email heuristics, and optional AVS-based risk signals.
Rental & booking plugin for WooCommerce � Solo or Marketplace. Works standalone or with Dokan. Calendar, pricing rules & deposits.
Onsite Spam Guardv1.7.2
Spam protection for comments, Contact Form 7, WooCommerce, Jetpack and WP Job Manager forms — no external services, API keys or CAPTCHAs.
Bolcal Anti Spamv1.5.27
Free anti-spam protection for WooCommerce, WordPress registration forms, and Contact Form 7 forms.
A lightweight math CAPTCHA and spam protection plugin for WordPress login, WooCommerce, and Contact Form 7 forms.
Blocks disposable email at registration and comments to stop fake accounts and registration spam. 8,201 domains bundled, no API, no signup.