Really Simple CAPTCHA vs Numeric Captcha for WooCommerce (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Numeric Captcha for WooCommerce
40 active installs
Free
Quick Verdict
As of April 2026, Numeric Captcha for WooCommerce has a higher user rating (5/5 from 1 reviews) while Really Simple CAPTCHA leads in active installations (300K+ vs 40). Both are free WordPress plugins. Really Simple CAPTCHA has accumulated 9.3M+ total downloads while Numeric Captcha for WooCommerce has 777.
Detailed Comparison
| Metric | Really Simple CAPTCHA | Numeric Captcha for WooCommerce | |
|---|---|---|---|
| Rating | 4.2/5 | ► | 5/5 |
| Total Reviews | 129 | ◄ | 1 |
| Active Installs | 300K+ | ◄ | 40 |
| Total Downloads | 9.3M+ | ◄ | 777 |
| Support Resolution | N/A | N/A | |
| Last Updated | 1 year ago | ◄ | 2 years ago |
| First Released | 2009 | 2024 | |
| Age | 17 years | 2 years | |
| WP Requires | 6.6+ | 4.0+ | |
| PHP Requires | 7.4+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 2.4 | 1.0 |
Rating Breakdown
Really Simple CAPTCHA
Numeric Captcha for WooCommerce
Download Trends
Recent Reviews
Really Simple CAPTCHA Reviews
Prima, funktioniert auch auf meiner WP 6.9 einwandfrei
Super simple! Einfach in Contact Form 7 Version 6.1.4 einzubinden. Danke. Meine WordPress Installation: Version 6.9.PHP Version 8.4.15
Bad
I’m sorry to have to give this a bad rating. The amount of spam with Contact Form 7 was enormous. I had to remove it.
Works great with Gravity Forms in 2024!
Nothing but positives. We added this to our Gravity Form in order to obtain the dynamic math captcha. One can create a simple math captcha in GF but not dynamically changing for each form load insof
Numeric Captcha for WooCommerce Reviews
No reviews yet
More Plugins Worth Comparing
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Captcha protection against spam comments & brute force login attacks using Google reCAPTCHA.
Protect your Contact Form 7 forms with Google reCAPTCHA V2, Google reCAPTCHA V3, hCAPTCHA, or Cloudflare Turnstile.
Protect, lockdown & secure login form by limiting login attempts from the same IP & banning IPs.
Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.