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Similar WordPress plugins

Zero Spam for WordPress alternatives

The 12 WordPress plugins most like Zero Spam for WordPress, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.

Zero Spam for WordPress

20K+ installs · #1,203 most popular

Its stats
Closest match
Anti-Spam, Spam FireWall by CleanTalk
Shares 3 of Zero Spam for WordPress's 5 tags.
Most installed
Akismet Anti-spam
5M+ active installs.
Best rated
WP Armour
5.0 out of 5 from 1,477 reviews.
Most recently updated
WPBruiser Security
Updated on Nov 7, 2026.
  1. 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

    Sharesanti-spamfirewallspam

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  2. 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

    Sharesanti-spamspam

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  3. Anti-Malware Security and Brute-Force Firewall

    by Eli

    This Anti-Malware scanner searches for Malware, Viruses, and other security threats and vulnerabilities on your server and it helps you fix them.

    Installs
    100K+
    Rank
    #310
    Rating
    4.9(784)
    Updated
    13 days ago

    Sharesfirewallsecurity

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  4. Spam Protection

    by yonifre

    Blocks spam the moment you activate it. No CAPTCHA, no setup, no API key. Multi-Layer. Just install and forget.

    Installs
    30K+
    Rank
    #989
    Rating
    4.7(87)
    Updated
    11 days ago

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  5. Shield Security

    by Paul

    Smart WordPress security that blocks bots automatically, guides you to what matters, and repairs problems — without drowning you in noise.

    Installs
    30K+
    Rank
    #938
    Rating
    4.8(1K)
    Updated
    12 days ago

    Sharesfirewallsecurity

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  6. WPBruiser Security

    by WPZOOM

    Security and anti-spam without CAPTCHA. Blocks bots on forms, comments and logins, limits login attempts and hardens WordPress. No outside service.

    Installs
    10K+
    Rank
    #1,790
    Rating
    4.6(213)
    Updated
    2 days ago

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  7. WP Armour

    by Dinesh Karki

    Fastest growing Anti Spam plugin. No API calls, subscriptions, captcha or puzzle. Full GDPR complaint. For comments, contact form, login, registration

    Installs
    400K+
    Rank
    #141
    Rating
    5.0(1.5K)
    Updated
    2 months ago

    Sharesanti-spam

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  8. Titan Anti-spam & Security

    by Themeisle

    Block spam comments, defend against login attacks, strengthen site security. Anti-spam, brute-force protection & two-factor authentication built in.

    Installs
    50K+
    Rank
    #725
    Rating
    4.5(370)
    Updated
    11 days ago

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  9. Captcha by BestWebSoft

    by bestwebsoft

    1 The Ultimate Spam Protection Plugin Using Captcha for WordPress Forms.

    Installs
    10K+
    Rank
    #1,988
    Rating
    4.1(21)
    Updated
    3 days ago

    Sharessecurity

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  10. ActiveLayer Anti-Spam

    by Syed Balkhi

    Intelligent spam protection for WordPress forms, comments, and reviews. No CAPTCHA needed. Works with WPForms, Contact Form 7, WooCommerce, and more.

    Installs
    10K+
    Rank
    #1,855
    Rating
    4.9(10)
    Updated
    1 month ago

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  11. Sucuri Security

    by Sucuri

    The Sucuri WordPress Security plugin is a security toolset for security integrity monitoring, malware detection and security hardening.

    Installs
    600K+
    Rank
    #106
    Rating
    4.2(386)
    Updated
    25 days ago

    Sharesfirewallsecurityspam

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  12. Wordfence Security

    by Mark Maunder

    Firewall, Malware Scanner, Two Factor Auth, and Comprehensive Security Features, powered by our 24-hour team. Make security a priority with Wordfence.

    Installs
    5M+
    Rank
    #11
    Rating
    4.7(5K)
    Updated
    1 month ago

    Sharesfirewallsecurity

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