A lightweight math CAPTCHA and spam protection plugin for WordPress login, WooCommerce, and Contact Form 7 forms.
Alternatives to Gatewarden
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.
Reycob Form Firewallv1.3.9
Protects public WordPress forms, login, registration, comments, and WooCommerce product reviews with a local CAPTCHA and rate limits.
Titanium Site Watch – Website Uptime Monitoring & Downtime Alerts with Health Checks for WooCommercev1.0.7
Website uptime monitoring, downtime alerts and an 11-check WooCommerce Health diagnostic with store health alerts.
AphoniXv1.0.1
Protect WordPress login with lightweight custom CAPTCHA, Two-Factor Authentication (2FA), IP blocking, REST hardening, and custom login URL.
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
Power Captcha reCAPTCHAv1.2.0
Protect WordPress/WooCommerce/Contact Form 7 forms from spam, brute-force attacks, fake comments, accounts, or registrations with Google reCAPTCHA.
Protect your WordPress login form from bots and brute force attacks with Google reCAPTCHA, a slide-to-unlock captcha, or an icon captcha.
Professional security plugin focused on hardening, and essential security best practices for business websites and WooCommerce stores.
Nahnu Login Shieldv1.0.15
Hyperfocused login security. CAPTCHA, brute-force lockout, geo-blocking, 2FA, honeypot, and edge WAF — all from one screen. 100% free.
Kaya Login Captchav1.1.0
Protects the WordPress login, registration and lost-password forms with a simple captcha. No third-party APIs, services or dependencies required.