#6919 rankedTier C

Skt NURCaptcha

By Carlos E. G. Barbosa

View on WordPress.org

Active installs100

WP Rank score40.3

Rating4.5 / 5

Reviews8

Version3.6.1

Last updatedJul 30, 2026

Overview Install trend Compatibility Support

Install Trend

Based on the last 15 days of WordPress.org download stats.

86 downloads (15d)

09-0609-0709-0809-0909-1009-1109-1209-1309-1409-1509-1609-1709-1809-19

Compatibility

Requires WordPress5.0

Tested up to6.1.13

Requires PHP-

AddedSep 19, 2011

Similar Plugins

Captcha by BestWebSoft – Advanced Spam Protection, Math & OCR-Friendly Captcha for Site Forms

10K+⭐ 4.1

ReCaptcha Integration for WordPress

9K+⭐ 4.4

BotBlocker Security – Complete security platform

3K+⭐ 5.0

CrowdSec

2K+⭐ 5.0

Give – Cloudflare Turnstile

700⭐ 0.0

Blue Captcha

400⭐ 4.7

reCaptcha by WebDesignBy

200⭐ 5.0

Mythic Cerberus

200⭐ 0.0

Captcha Ajax

100⭐ 4.7