WordPress plugin alternatives

Alternatives to Hiddy captcha 1.5.1

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.

A simple math captcha plugin for comments, login, registration, WooCommerce reviews, and Contact Form 7.

★ 0.0WP 7.1PHP 7.4Updated 2mo ago
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Privacy-friendly spam protection for comments, login, registration, WooCommerce, and Gravity Forms, powered by your own Cap server.

★ 0.0WP 7.1.4PHP 8.3Updated 5d ago
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Free CAPTCHA and IP-reputation for WordPress login, registration, lost-password and comments, with a block log. Inert until your keys are set.

★ 0.0WP 7.1PHP 7.4Updated 2mo ago
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Completely free VAPTCHA human verification for WordPress login, registration, password reset, and comments.

★ 0.0WP 7.1PHP 7.4Updated 2mo ago
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Self-hosted image CAPTCHA and silent honeypot for Login, Registration, Lost Password, and Comments forms. No API keys, no external services.

★ 0.0WP 7.1PHP 7.4Updated 2mo ago
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A lightweight, server-side math CAPTCHA for Gravity Forms. No JavaScript, no external services, no tracking.

★ 0.0WP 7.0.4PHP 7.4Updated 4mo ago
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Apply a simple mathematical captcha to specific buttons by providing their CSS class or ID to prevent spamming.

★ 0.0WP 7.1PHP 7.4Updated 2mo ago
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