Alternatives to Antispam

Anti-spam check the robots by behavior. No captcha. Antispam let robots do so as a human can't do.

Snapshot
Rating: 4.0/5 (4 reviews)
Downloads: 6,162
Active installs: 400
Maintenance score: 22/100
Compatibility
Requires WordPress: 3.2
Tested up to: 4.7.33
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
Descending
Akismet Anti-spam: Spam Protection
Akismet Anti-spam: Spam Protection
The best anti-spam protection to block spam comments and spam in a contact form. The most trusted antispam solution for WordPress and WooCommerce.
(1,184)
Updated 205d ago
6,000,000 installs395,148,001 downloads62/100 • Stale
CF7 Apps – Honeypot, Database, Redirection, Webhook, and Addons for Contact Form 7
CF7 Apps – Honeypot, Database, Redirection, Webhook, and Addons for Contact Form 7
Add hCaptcha, Honeypot, and Redirection to Contact Form 7 with CF7 Apps, and generate forms effortlessly with AI. Improve form security, keep it light …
(134)
Updated 159d ago
300,000 installs6,106,618 downloads61/100 • Maintained
CleanTalk Anti-Spam. Spam Firewall & Bot protection
CleanTalk Anti-Spam. Spam Firewall & Bot protection
Top-rated antispam for contact forms, comments, WooCommerce, eCommerce, and login. No CAPTCHAs, no friction, just background anti spam protection.
(3,191)
Updated 150d ago
200,000 installs24,200,858 downloads72/100 • Maintained
Email Address Encoder
Email Address Encoder
A lightweight plugin that protects email addresses from email-harvesting robots, by encoding them into decimal and hexadecimal entities.
(160)
Updated 216d ago
100,000 installs1,644,043 downloads57/100 • Stale
Gravity Forms Zero Spam
Gravity Forms Zero Spam
Enhance your Gravity Forms to include anti-spam measures originally based on the work of David Walsh's "Zero Spam" technique.
(24)
Updated 156d ago
100,000 installs1,346,096 downloads64/100 • Maintained
Maspik – Ultimate Spam Protection
Maspik – Ultimate Spam Protection
No more fake leads or unwanted submissions — Maspik blocks spam instantly across all forms without using CAPTCHA.
(86)
Updated 173d ago
30,000 installs898,157 downloads46/100 • Maintained
WPBruiser {no- Captcha anti-Spam}
WPBruiser {no- Captcha anti-Spam}
An extremely powerful antispam plugin that blocks spam-bots without annoying captcha images.
(213)
Updated 2223d ago
10,000 installs691,267 downloads29/100 • Possibly abandoned
AntiSpam for Contact Form 7
AntiSpam for Contact Form 7
A trustworthy antispam plugin for Contact Form 7. Wave goodbye to spam and keep your inbox clean!
(12)
Updated 208d ago
10,000 installs100,145 downloads52/100 • Stale
Honeypot Anti-Spam
Honeypot Anti-Spam
Stop comment spam in WordPress with the honeypot technique. No captcha, no setup, lightweight and invisible to your visitors.
(12)
Updated 170d ago
10,000 installs73,949 downloads54/100 • Maintained
Spam Destroyer
Spam Destroyer
Kills spam dead in it's tracks. Be gone evil demon spam!
(54)
Updated 200d ago
6,000 installs102,971 downloads44/100 • Stale
OOPSpam Anti-Spam: Spam Protection for WordPress Forms & Comments (No CAPTCHA)
OOPSpam Anti-Spam: Spam Protection for WordPress Forms & Comments (No CAPTCHA)
Protect your forms from spam with 99.9% accuracy - no CAPTCHA, no JavaScript, no tracking. Trusted by 3.5M+ websites.
(47)
Updated 152d ago
6,000 installs258,354 downloads56/100 • Maintained
Anti-spam, Spam protection, ReCaptcha for all forms and GDPR-compliant
Anti-spam, Spam protection, ReCaptcha for all forms and GDPR-compliant
Anti-spam - CAPTCHA that protects all forms against spam and brute-force. Invisible and GDPR-compliant.
(46)
Updated 531d ago
4,000 installs54,622 downloads22/100 • Possibly abandoned
Anti-Spam Protection – No API Key, GDPR Friendly
Anti-Spam Protection – No API Key, GDPR Friendly
Block spam on Contact Form 7, WPForms & comments. No API key. GDPR compliant. Free for commercial use. No configuration needed.
(11)
Updated 158d ago
1,000 installs61,604 downloads54/100 • Maintained
Disable WP Registration Page Spam
Disable WP Registration Page Spam
Disable default WordPress registration page, remove register link and stop registration spam, without disabling user registration.
(5)
Updated 875d ago
1,000 installs11,773 downloads22/100 • Possibly abandoned
CloudFilt Bot & Spam Protection
CloudFilt Bot & Spam Protection
Prevent and stop bots traffic. This plugin inserts in your website the CloudFilt codes for the security tracking available on https://cloudfilt.com/.
(3)
Updated 271d ago
600 installs19,800 downloads40/100 • Stale
En Spam
En Spam
Block spam with cookies and JavaScript. All Spambots will remain away from your blog. Without settings or Captcha, install and forget the spam.
(7)
Updated 182d ago
500 installs16,891 downloads40/100 • Stale
CheckBot
CheckBot
This antispam plugin provides very simple(one-click) and powerful captcha for your blog.
(2)
Updated 4454d ago
300 installs20,496 downloads22/100 • Possibly abandoned
LH Zero Spam
LH Zero Spam
Zero Spam makes blocking spam comments and registrations easy.
(3)
Updated 1493d ago
200 installs7,974 downloads22/100 • Possibly abandoned
MP Spam Be Gone
MP Spam Be Gone
MP Spam Be Gone is the simplest, most effective Spam blocker.
(1)
Updated 2142d ago
200 installs17,589 downloads22/100 • Possibly abandoned
Astounding Spam Prevention
Astounding Spam Prevention
Very effective anti-spam plugin that eliminates comment spam, and registration spam. Combines many effective methods for identifying spammers and keep …
(9)
Updated 853d ago
100 installs7,742 downloads32/100 • Possibly abandoned