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Similar WordPress plugins

Peter’s Custom Anti-Spam alternatives

The 12 WordPress plugins most like Peter’s Custom Anti-Spam, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.

Peter’s Custom Anti-Spam

200+ installs · #11,742 most popular

Its stats
Closest match
Akismet Anti-spam
Shares 3 of Peter’s Custom Anti-Spam's 4 tags.
Most installed
Akismet Anti-spam
5M+ active installs.
Best rated
Anti-Spam, Spam FireWall by CleanTalk
4.8 out of 5 from 3,226 reviews.
Most recently updated
Spam Protection
Updated on Nov 10, 2026.
  1. 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-spamcommentsspam

    Compare with Peter’s Custom Anti-Spam
  2. 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
    13 days ago

    Sharesanti-spamcommentsspam

    Compare with Peter’s Custom Anti-Spam
  3. 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

    Sharesanti-spamcaptchaspam

    Compare with Peter’s Custom Anti-Spam
  4. 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
    #3,192
    Rating
    4.8(50)
    Updated
    6 days ago

    Sharesanti-spamcaptchaspam

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  5. Spam Destroyer

    by Ryan Hellyer

    Kills spam dead in it's tracks. Be gone evil demon spam!

    Installs
    5K+
    Rank
    #2,961
    Rating
    4.6(54)
    Updated
    6 months ago

    Sharesanti-spamcommentsspam

    Compare with Peter’s Custom Anti-Spam
  6. 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
    #986
    Rating
    4.7(87)
    Updated
    today

    Sharesanti-spamspam

    Compare with Peter’s Custom Anti-Spam
  7. Zero Spam for WordPress

    by Highfivery Studio

    Free anti-spam for WordPress comments, logins, registrations and forms. No captchas, no moderation queue. Blocks bots before they post.

    Installs
    20K+
    Rank
    #1,201
    Rating
    4.1(143)
    Updated
    7 days ago

    Sharesanti-spamspam

    Compare with Peter’s Custom Anti-Spam
  8. 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
    #1,792
    Rating
    4.6(213)
    Updated
    4 days ago

    Sharesanti-spamcaptcha

    Compare with Peter’s Custom Anti-Spam
  9. 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
    #1,540
    Rating
    4.9(18)
    Updated
    7 years ago

    Sharescommentsspam

    Compare with Peter’s Custom Anti-Spam
  10. 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
    #1,442
    Rating
    5.0(6)
    Updated
    2 months ago

    Sharescommentsspam

    Compare with Peter’s Custom Anti-Spam
  11. Simply Disable Comments

    by handyplugins

    A simple way to fully disable comments on your WordPress.

    Installs
    8K+
    Rank
    #2,425
    Rating
    5.0(4)
    Updated
    3 months ago

    Sharescommentsspam

    Compare with Peter’s Custom Anti-Spam
  12. Comment Link Remove and Other Comment Tools

    by QuantumCloud

    Remove Comment Author Link & Links from Comments, Unlink, Disable Comments, Delete All Pending Comments. AI Auto Comment Reply, Voice, Attachments

    Installs
    8K+
    Rank
    #2,335
    Rating
    4.1(15)
    Updated
    1 month ago

    Sharesanti-spamcomments

    Compare with Peter’s Custom Anti-Spam

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