Similar WordPress plugins
Spam Captcha alternatives
The 12 WordPress plugins most like Spam Captcha, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.
Spam Captcha
100+ installs · #13,159 most popular
- Compare with Spam Captcha

Akismet Anti-spam
by Automattic
The best anti-spam protection to block spam comments and spam in a contact form. The most trusted antispam solution for WordPress and WooCommerce.
- Installs
- 5M+
- Rank
- #8
- Rating
- 4.7(1.2K)
- Updated
- 2 months ago
- Compare with Spam Captcha

Simple CAPTCHA with Cloudflare Turnstile
by Elliot Sowersby / RelyWP
Add Cloudflare Turnstile to WordPress, WooCommerce, Contact Forms & more. The user-friendly, privacy-preserving reCAPTCHA alternative. 100% free!
- Installs
- 200K+
- Rank
- #234
- Rating
- 4.7(263)
- Updated
- 8 days ago
- Compare with Spam Captcha

Anti-Spam, Spam FireWall by CleanTalk
by CleanTalk Inc
Advanced antispam for comments, registrations & contact forms. No CAPTCHA, plus email validation and honeypot. We catch spam others miss!
- Installs
- 200K+
- Rank
- #239
- Rating
- 4.8(3.2K)
- Updated
- 11 days ago
- Compare with Spam Captcha

Gravity Forms Zero Spam
by GravityKit
Block form spam in Gravity Forms with an invisible token check, email rejection rules, and optional AI review. No CAPTCHAs for your visitors.
- Installs
- 100K+
- Rank
- #453
- Rating
- 4.3(24)
- Updated
- 2 months ago
- Compare with Spam Captcha
Image CAPTCHA for Contact Form 7 and WPForms by HookAndHook (DSGVO/GDPR)
by hookandhook
Adds an Image CAPTCHA to Contact Form 7 and WPForms, GDPR ready, perfect WPForms or Contact Form 7 Spam Protection Image CAPTCHA, adds a honeypot
- Installs
- 70K+
- Rank
- #561
- Rating
- 4.7(49)
- Updated
- 2 months ago
- Compare with Spam Captcha

Friendly Captcha for WordPress
by Friendly Captcha
Friendly Captcha is a privacy-first anti-bot solution that protects WordPress website forms from spam and abuse.
- Installs
- 10K+
- Rank
- #2,141
- Rating
- 3.9(18)
- Updated
- 20 days ago
- Compare with Spam Captcha

Simple Login Captcha
by Nikolay Nikolov
Adds a simple 3-digit number captcha on the login form.
- Installs
- 10K+
- Rank
- #1,950
- Rating
- 3.9(17)
- Updated
- 2 months ago
- Compare with Spam Captcha
Cookies for Comments
by Donncha O Caoimh (a11n)
Sets a cookie on a random URL that is then checked when a comment is posted. If the cookie is missing the comment is marked as spam.
- Installs
- 10K+
- Rank
- #1,558
- Rating
- 4.9(18)
- Updated
- 7 years ago
- Compare with Spam Captcha
Throws SPAM Away
by ウェブ屋のさとーさん
A powerful anti-spam plugin that silently discards spam comments without showing any error page.
- Installs
- 10K+
- Rank
- #1,441
- Rating
- 5.0(6)
- Updated
- 2 months ago
- Compare with Spam Captcha
Simply Disable Comments
by handyplugins
A simple way to fully disable comments on your WordPress.
- Installs
- 8K+
- Rank
- #2,434
- Rating
- 5.0(4)
- Updated
- 3 months ago
- Compare with Spam Captcha
Delete Pending Comments
by Sudar Muthu
A quick way to delete all pending and spam comments. Useful for victims of spammer attacks.
- Installs
- 8K+
- Rank
- #2,387
- Rating
- 4.7(94)
- Updated
- 2 years ago
- Compare with Spam Captcha

Invisible Anti-Spam & CAPTCHA
by Matthias Nordwig
Invisible spam protection for every form, login and checkout. No puzzles, no checkboxes, no lost visitors — a CAPTCHA your users never see.
- Installs
- 5K+
- Rank
- #3,201
- Rating
- 4.8(50)
- Updated
- 4 days ago
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