Alternatives to Defendium Checker
Defendium is a powerful spam checker plugin for WordPress, integrating with the Defendium API to scrutinize incoming comments for spam.
Snapshot
Rating: 0.0/5 (0 reviews)
Downloads: 1,256
Active installs: 0
Maintenance score: 26/100
Compatibility
Requires WordPress: 5.9
Tested up to: 6.5.8
Requires PHP: 8.1
Top alternatives
These alternatives are selected programmatically using overlapping tags and then sorted by your chosen metric.
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![Disable Comments – Remove Comments & Stop Spam [Multi-Site Support]](https://ps.w.org/disable-comments/assets/icon-128x128.png?rev=2509854){kind=icon}
Disable Comments – Remove Comments & Stop Spam [Multi-Site Support](278)•Updated 98d ago
Allows administrators to globally disable comments on their site. Comments can be disabled according to post type. Multisite friendly.
1,000,000 installs32,894,671 downloads61/100 • Maintained
Antispam Bee(226)•Updated 83d ago
Sophisticated antispam plugin for effective daily comment and trackback spam-fighting. Built with data protection and privacy in mind.
700,000 installs12,446,797 downloads78/100 • Actively maintained
WP Armour – Honeypot Anti Spam(1,401)•Updated 243d ago
Fastest growing Anti Spam plugin. No API calls, subscriptions, captcha or puzzle. Full GDPR complaint. For comments, contact form, login, registration
400,000 installs4,583,676 downloads45/100 • Stale
CF7 Apps – Honeypot, Database, Redirection, Webhook, and Addons for Contact Form 7(134)•Updated 72d ago
Add hCaptcha, Honeypot, and Redirection to Contact Form 7 with CF7 Apps, and generate forms effortlessly with AI. Improve form security, keep it light …
300,000 installs6,106,618 downloads70/100 • Actively maintained
CAPTCHA 4WP – Antispam CAPTCHA solution for WordPress(268)•Updated 435d ago
Use CAPTCHA to stop spam and allow customers & users to interact with your website easily. Block fake accounts and orders. Avoid false positives.
100,000 installs3,595,822 downloads37/100 • Possibly abandoned
Contact Form 7 Captcha(48)•Updated 199d ago
Protect your Contact Form 7 forms with Google reCAPTCHA V2, Google reCAPTCHA V3, hCAPTCHA, or Cloudflare Turnstile.
100,000 installs1,073,277 downloads44/100 • Stale
Titan Anti-spam & Security – Brute Force Protection, 2FA & Spam Filter(369)•Updated 93d ago
Block spam comments, defend against login attacks, strengthen site security. Anti-spam, brute-force protection & two-factor authentication built in.
60,000 installs3,493,420 downloads61/100 • Maintained
Stop Spammers Classic(243)•Updated 88d ago
A simplified, restored, and preserved version of the original Stop Spammers plugin.
30,000 installs2,629,481 downloads68/100 • Actively maintained
SilentShield – Captcha & Anti-Spam for WordPress (CF7, WPForms, Elementor, WooCommerce)(20)•Updated 70d ago
SilentShield – the invisible shield against spam. Spam is the weed of the internet. It clogs your forms, steals your time, and corrupts your data.
10,000 installs229,708 downloads73/100 • Actively maintained
Captcha by BestWebSoft – Advanced Spam Protection, Math & OCR-Friendly Captcha for Site Forms(20)•Updated 147d ago
1 The Ultimate Spam Protection Plugin Using Captcha for WordPress Forms.
10,000 installs212,125 downloads54/100 • Maintained
10,000 installs283,217 downloads42/100 • Stale
Honeypot Anti-Spam(12)•Updated 83d ago
Stop comment spam in WordPress with the honeypot technique. No captcha, no setup, lightweight and invisible to your visitors.
10,000 installs73,949 downloads63/100 • Actively maintained
ClickCease Click Fraud Protection(8)•Updated 105d ago
Protect your website and ad campaigns from bots, competitors, and click fraud with ClickCease's advanced fraud prevention and real-time monitoring.
10,000 installs277,113 downloads52/100 • Maintained
Disable Comments & Delete All Comments(41)•Updated 87d ago
Disable comments globally on all posts or certain post types. Delete all comments at once, by post type or comment status. Manage links in comments.
9,000 installs94,534 downloads65/100 • Actively maintained
OOPSpam Anti-Spam: Spam Protection for WordPress Forms & Comments (No CAPTCHA)(47)•Updated 65d ago
Protect your forms from spam with 99.9% accuracy - no CAPTCHA, no JavaScript, no tracking. Trusted by 3.5M+ websites.
6,000 installs258,354 downloads65/100 • Actively maintained
Anti-spam, Spam protection, ReCaptcha for all forms and GDPR-compliant(46)•Updated 444d ago
Anti-spam - CAPTCHA that protects all forms against spam and brute-force. Invisible and GDPR-compliant.
4,000 installs54,622 downloads22/100 • Possibly abandoned
Limit Login Attempts(15)•Updated 1358d ago
Limit Login Attempts with IP blocking, brute force protection, Google recaptcha on login as well as registration from spam protection, rename login ur …
2,000 installs96,152 downloads24/100 • Possibly abandoned
Proxy & VPN Blocker(32)•Updated 90d ago
Block VPNs, proxies, Tor, and spam on WordPress. Strengthen security and stop fake users with smart IP blocking via proxycheck.io.
1,000 installs130,155 downloads65/100 • Actively maintained
Anti-Spam Protection – No API Key, GDPR Friendly(11)•Updated 71d ago
Block spam on Contact Form 7, WPForms & comments. No API key. GDPR compliant. Free for commercial use. No configuration needed.
1,000 installs61,604 downloads63/100 • Actively maintained
Turbo Rate Limiter(0)•Updated 147d ago
Protect your WordPress site from brute force attacks, API abuse, and DDoS attacks with customizable rate limiting rules.
30 installs328 downloads50/100 • Maintained