Alternatives to Stop Signup Spam
Check user registration info against the Stop Forum Spam database before allowing registration
Snapshot
Rating: 5.0/5 (1 reviews)
Downloads: 4,961
Active installs: 400
Maintenance score: 22/100
Compatibility
Requires WordPress: 2.7.0
Tested up to: 4.7.30
Requires PHP: f
Top alternatives
These alternatives are selected programmatically using overlapping tags and then sorted by your chosen metric.
Showing 20 plugins
Active installs
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Akismet Anti-spam: Spam Protection(1,156)•Updated 48d ago
The best anti-spam protection to block spam comments and spam in a contact form. The most trusted antispam solution for WordPress and WooCommerce.
6,000,000 installs380,651,097 downloads73/100 • Actively maintained
Limit Login Attempts Reloaded – Login Security, Brute Force Protection, Firewall(1,417)•Updated 26d ago
Block excessive login attempts and protect your site against brute force attacks. Simple, yet powerful tools to improve site performance.
2,000,000 installs76,378,101 downloads77/100 • Actively maintained
Sucuri Security – Auditing, Malware Scanner and Security Hardening(382)•Updated 90d ago
The Sucuri WordPress Security plugin is a security toolset for security integrity monitoring, malware detection and security hardening.
700,000 installs31,716,933 downloads75/100 • Actively maintained
WP Mail Logging(340)•Updated 112d ago
Log, view, and resend all emails sent from your WordPress site. Great for resolving email sending issues or keeping a copy for auditing.
300,000 installs3,985,452 downloads71/100 • Maintained
![CF7 Apps – [Honeypot and hCAPTCHA for Contact Form 7]](https://ps.w.org/contact-form-7-honeypot/assets/icon-128x128.png?rev=3328723){kind=icon}
CF7 Apps – [Honeypot and hCAPTCHA for Contact Form 7](130)•Updated 54d ago
Add hCaptcha, Honeypot and Redirection to Contact Form 7 with CF7 Apps. Improve form security, lightweight, and no unnecessary code.
300,000 installs4,905,642 downloads74/100 • Actively maintained
Spam protection, Honeypot, Anti-Spam by CleanTalk(3,139)•Updated 25d ago
Blocks spam comments, fake users, contact form spam and more. No impact on SEO. Privacy focused. CAPTCHA free, premium Antispam plugin.
200,000 installs21,901,167 downloads91/100 • Actively maintained
ReCaptcha v2 for Contact Form 7(89)•Updated 259d ago
Adds reCaptcha v2 from Contact Form 7 5.0.5 that was dropped on Contact Form 7 5.1
200,000 installs3,868,714 downloads44/100 • Stale
Simple CAPTCHA Alternative with Cloudflare Turnstile(207)•Updated 64d ago
Add Cloudflare Turnstile to WordPress, WooCommerce, Contact Forms & more. The user-friendly, privacy-preserving reCAPTCHA alternative. 100% free!
100,000 installs1,339,054 downloads66/100 • Actively maintained
Email Address Encoder(159)•Updated 344d ago
A lightweight plugin that protects email addresses from email-harvesting robots, by encoding them into decimal and hexadecimal entities.
100,000 installs1,540,943 downloads47/100 • Stale
Captcha Code(33)•Updated 27d ago
GDPR compatible captcha anti-spam protection for login form, comments form, registration form & lost password form. Eliminate spam with captcha.
100,000 installs647,947 downloads74/100 • Actively maintained
Gravity Forms Zero Spam(23)•Updated 357d ago
Enhance your Gravity Forms to include anti-spam measures originally based on the work of David Walsh's "Zero Spam" technique.
100,000 installs866,254 downloads32/100 • Stale
Contact Form 7 Image CAPTCHA, WPForms Image CAPTCHA, Contact Form 7 Spam Image CAPTCHA, WPForms Spam Image CAPTCHA, GDPR(49)•Updated 208d ago
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
80,000 installs1,432,211 downloads44/100 • Stale
hCaptcha for WP(75)•Updated 56d ago
The strongest CAPTCHA. Switch from reCAPTCHA, Turnstile, etc. for free. Integrates with 60+ popular plugins and themes.
70,000 installs1,659,849 downloads71/100 • Actively maintained
Simple Google reCAPTCHA(54)•Updated 1198d ago
Simply protect your WordPress against spam comments and brute-force attacks thanks to Google reCAPTCHA v3 or v2 Checkbox for free and without ads!
70,000 installs551,878 downloads16/100 • Possibly abandoned
Stop Spammers Classic(242)•Updated 40d ago
A simplified, restored, and preserved version of the original Stop Spammers plugin.
30,000 installs2,496,425 downloads68/100 • Actively maintained
Zero Spam for WordPress(137)•Updated 602d ago
No spam, no scams, just seamless experiences with Zero Spam for WordPress - the shield your site deserves.
30,000 installs1,344,756 downloads35/100 • Possibly abandoned
Maspik – Ultimate Spam Protection(79)•Updated 62d ago
🛡️ No more fake leads, and unwanted spam - Every email will be real and valuable (For all Contact-forms/Comments and Registration forms).
30,000 installs752,477 downloads65/100 • Actively maintained
reCAPTCHA for WooCommerce(71)•Updated 55d ago
Add Google reCAPTCHA to your WooCommerce Checkout, Login, and Registration Forms. 100% free!
30,000 installs274,752 downloads63/100 • Actively maintained
iQ Block Country(163)•Updated 143d ago
Allow or disallow visitors from certain countries accessing (parts of) your website
20,000 installs1,184,505 downloads49/100 • Maintained
Cookies for Comments(18)•Updated 2401d ago
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.
20,000 installs106,216 downloads24/100 • Possibly abandoned