WordPress plugin comparison
Kadence Security vs Private Captcha
At a glance
- Kadence Security has more active installs: 700K+, against 70+ for Private Captcha.
- On a typical day, Kadence Security is downloaded about 5,567 times, Private Captcha about 8.
- Private Captcha has no reviews yet.
- Kadence Security was updated more recently: Oct 14, 2026, against Oct 9, 2026 for Private Captcha.
- Both are tested up to WordPress 7.1.4.
- Kadence Security has been around longer: since 2010, against 2025 for Private Captcha.
Line by line
Kadence Security leads on 5 of 5 comparable lines.
| Metric |  Kadence Security |  Private Captcha |
|---|---|---|
| Popular rank | #88 | #18,560 |
| Active installs | 700K+ | 70+ |
| Downloads, last 30 days | 416.7K | 323 |
| Rating | 4.6(4K) | No ratings |
| Support threads resolved | 42% | – |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×2.70 | ×0.25 |
| Last release | 26 days ago | 1 month ago |
| Requires PHP | 7.4 | 8.1 |
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
Tags they share
More comparisons
- Kadence Security vs Titan Anti-spam & Security
- Kadence Security vs Wordfence Security
- Kadence Security vs All-In-One Security (AIOS)
- Kadence Security vs Sucuri Security
- Private Captcha vs Simple CAPTCHA with Cloudflare Turnstile
- Private Captcha vs Gravity Forms Zero Spam
- Private Captcha vs Image CAPTCHA for Contact Form 7 and WPForms by HookAndHook (DSGVO/GDPR)
- Private Captcha vs Zero Spam for WordPress
Is one of these yours?
Track your plugin against its rivals every day: rank, installs, downloads, ratings and their releases, with alerts when anything moves.
Start free