Protect Contact Form 7, WPForms, WooCommerce, login, comments and more with Cloudflare Turnstile, reCAPTCHA, hCaptcha, or no-signup challenges.
Alternatives to AntiSpam Shield by LukaCodes
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.
Add Cloudflare Turnstile to WordPress, Contact Form 7, WooCommerce, WPForms, BuddyPress & Elementor. A CAPTCHA, reCAPTCHA alternative for WordPress.
Increase security and protect against bots, spammers and hackers with Cloudflare Turnstile, a friendly, free CAPTCHA replacement
Help reduce automated spam on WordPress and WooCommerce forms with Turnstile, reCAPTCHA, hCaptcha or built-in keyless checks.
Stop spam and bots across WordPress, WooCommerce, WPForms, Contact Form 7, and more with Google reCAPTCHA or Cloudflare Turnstile.
Anti-spam CAPTCHA plugin for Contact Form 7. Block bots using Cloudflare Turnstile, Google reCAPTCHA, and built-in Arithmetic CAPTCHA challenges.
Add Google reCAPTCHA v2, reCAPTCHA v3 and Cloudflare Turnstile protection to WordPress, WooCommerce, Contact Form 7 and WPForms.
Invisible spam protection for every form, login and checkout. No puzzles, no checkboxes, no lost visitors — a CAPTCHA your users never see.
Free CAPTCHA for every form. Invisible anti-spam plus reCAPTCHA, hCaptcha, Turnstile or 5 built-in CAPTCHAs for Contact Form 7, WooCommerce, comments.
I don't like Spam!v1.3.1
Use the Comment Blocklist feature to protect your contact form.