Limited-Time Offer

Get Extra 20% off on FullCharge Yearly Plan — available for first 10 users only. Don’t miss out! 🚀

Similar WordPress plugins

Seriously Simple Spam Blocker alternatives

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

Seriously Simple Spam Blocker

10+ installs · #30,118 most popular

Its stats
Closest match
Akismet Anti-spam
Shares 1 of Seriously Simple Spam Blocker's 5 tags.
Most installed
Akismet Anti-spam
5M+ active installs.
Best rated
The Icon Block
5.0 out of 5 from 29 reviews.
Most recently updated
Limit Login Attempts Security
Updated on Nov 6, 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

    Sharesspam

    Compare with Seriously Simple Spam Blocker
  2. Spectra Legacy

    by Brainstorm Force

    Gutenberg blocks for existing Spectra websites. Maintained, stable, and fully supported — no action needed on your part.

    Installs
    1M+
    Rank
    #63
    Rating
    4.7(1.9K)
    Updated
    7 days ago

    Sharesblock

    Compare with Seriously Simple Spam Blocker
  3. Security Optimizer

    by SiteGround

    Secure your WordPress site from brute-force attacks, threats, malware, and bots. Free to use and easy to set up.

    Installs
    1M+
    Rank
    #51
    Rating
    4.5(158)
    Updated
    5 days ago

    Sharessecurity

    Compare with Seriously Simple Spam Blocker
  4. Limit Login Attempts Security

    by WPChef

    Limit login attempts and stop brute force attacks. WordPress security with 2FA, firewall, bot protection, IP blocking, and secure login monitoring.

    Installs
    1M+
    Rank
    #34
    Rating
    4.8(1.5K)
    Updated
    4 days ago

    Sharessecurity

    Compare with Seriously Simple Spam Blocker
  5. Kadence Security

    by Nexcess

    Harden your site security with Login Security, Two-Factor Authentication (2FA), Vulnerability Scanner, Firewall, and more. Formerly iThemes Security.

    Installs
    700K+
    Rank
    #88
    Rating
    4.6(4K)
    Updated
    26 days ago

    Sharessecurity

    Compare with Seriously Simple Spam Blocker
  6. Layout Grid Block

    by Automattic

    A Gutenberg container block to let you align items consistently across a global grid.

    Installs
    200K+
    Rank
    #241
    Rating
    4.7(13)
    Updated
    3 years ago

    Sharesblock

    Compare with Seriously Simple Spam Blocker
  7. 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
    12 days ago

    Sharesspam

    Compare with Seriously Simple Spam Blocker
  8. 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

    Sharesspam

    Compare with Seriously Simple Spam Blocker
  9. Content Views

    by Content Views

    Easy to show posts, pages, custom posts in customizable grid, list, slider, accordion... Available as Widgets (for Elementor), Shortcode, and Blocks.

    Installs
    100K+
    Rank
    #365
    Rating
    4.8(333)
    Updated
    2 months ago

    Sharesblock

    Compare with Seriously Simple Spam Blocker
  10. Jetpack Protect

    by Automattic

    Free daily vulnerability scans & WordPress security, powered by WPScan (an Automattic brand) and its 60,000+ vulnerability database. No setup needed!

    Installs
    100K+
    Rank
    #356
    Rating
    4.6(123)
    Updated
    2 months ago

    Sharessecurity

    Compare with Seriously Simple Spam Blocker
  11. 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
    12 days ago

    Sharessecurity

    Compare with Seriously Simple Spam Blocker
  12. The Icon Block

    by Nick Diego

    Easily add SVG icons and graphics to the WordPress block editor.

    Installs
    40K+
    Rank
    #869
    Rating
    5.0(29)
    Updated
    1 month ago

    Sharesblock

    Compare with Seriously Simple Spam Blocker

Watch these rivals every day

Add your plugin and its rivals: rank, installs, downloads and their releases update every night next to yours, with alerts when one of them moves.

Start free