Similar WordPress plugins
Stop Spammers Classic alternatives
The 12 WordPress plugins most like Stop Spammers Classic, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.
Stop Spammers Classic
20K+ installs · #1,105 most popular
- Compare with Stop Spammers Classic

Stop User Enumeration
by fullworks
Helps secure your site against hacking attacks through detecting User Enumeration
- Installs
- 60K+
- Rank
- #671
- Rating
- 4.9(132)
- Updated
- 16 days ago
Sharessecurity
- Compare with Stop Spammers Classic
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
- #1,199
- Rating
- 4.1(143)
- Updated
- 4 days ago
- Compare with Stop Spammers Classic

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
- Compare with Stop Spammers Classic

Antispam Bee
by pluginkollektiv
Sophisticated antispam plugin for effective daily comment and trackback spam-fighting. Built with data protection and privacy in mind.
- Installs
- 700K+
- Rank
- #84
- Rating
- 4.8(226)
- Updated
- 2 months ago
Sharesanti-spamspam protection
- Compare with Stop Spammers Classic

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
- Compare with Stop Spammers Classic

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-spamspam protection
- Compare with Stop Spammers Classic

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
- 10 days ago
- Compare with Stop Spammers Classic

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
- Compare with Stop Spammers Classic

CloudSecure WP Security
by XServer
CloudSecure WP Securityは、管理画面とログインURLをサイバー攻撃から守る、国産・日本語対応のセキュリティ対策プラグインです。 簡単な設定だけで、不正アクセスや不正ログインからWordPressを保護し、サイトのセキュリティを高めます。
- Installs
- 200K+
- Rank
- #281
- Rating
- 5.0(2)
- Updated
- 25 days ago
- Compare with Stop Spammers Classic

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
- 10 days ago
Sharessecurityspam protection
- Compare with Stop Spammers Classic

Blackhole for Bad Bots
by Jeff Starr
Blackhole is a WordPress security plugin that detects and traps bad bots in a virtual black hole, where they are denied access to your entire site.
- Installs
- 30K+
- Rank
- #1,043
- Rating
- 4.7(148)
- Updated
- 2 days ago
- Compare with Stop Spammers Classic

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
- #988
- Rating
- 4.7(87)
- Updated
- 11 days ago
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