A lightweight math CAPTCHA and spam protection plugin for WordPress login, WooCommerce, and Contact Form 7 forms.
Alternatives to SecureGate Captcha Lite
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.
Apply a simple mathematical captcha to specific buttons by providing their CSS class or ID to prevent spamming.
Reycob Form Firewallv1.3.9
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1 The Ultimate Spam Protection Plugin Using Captcha for WordPress Forms.
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Baskerville AI Securityv1.0.6
Advanced WordPress security plugin with AI bot detection, GeoIP access control, CAPTCHA challenge, and optional AI cloud analysis.
Protect your WordPress login and admin area using Cloudflare Turnstile, a modern CAPTCHA alternative.
A lightweight plugin that protects core WordPress forms and selected third‑party plugins from spam and bot attacks using Cloudflare Turnstile CAPTCHA.