Is No-captcha Spam Block free?

Yes, No-captcha Spam Block is free to use. It is available as a free plugin on WordPress.org.

How many websites use No-captcha Spam Block?

No-captcha Spam Block has 70 active installations as tracked by WordPress.org.

What are the best No-captcha Spam Block alternatives?

Popular alternatives to No-captcha Spam Block include Akismet Anti-spam: Spam Protection, Sucuri Security – Auditing, Malware…, WP Mail Logging. You can compare them side-by-side on our comparison pages.

Does No-captcha Spam Block work with the latest WordPress?

No-captcha Spam Block has been tested up to WordPress 3.6.1. It requires WordPress 3.4+ and PHP false+.

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No-captcha Spam Block

Name: No-captcha Spam Block
Rating: 2.3 (3 reviews)
Author: Daniel Davis

Dramatically reduce comment spam on your blog without using a captcha.

By Daniel Davis·Spam·Free

2.3(3 reviews)

·70 active installs·Updated 12 years ago

Download Compare

As of April 2026, No-captcha Spam Block is a WordPress spam plugin with 70 active installations and a 2.3/5 rating from 3 reviews. It has been downloaded 4.3K+ times in total. Requires WordPress 3.4+ and PHP false+. Available on WordPress.org since 2013. Last updated 12 years ago — may have compatibility concerns. Top alternative: Akismet Anti-spam: Spam Protection.

2.3/53 reviews

70active installs

4.3K+total downloads

13 yearssince 2013

Overview

No-captcha Spam Block is a WordPress plugin that automatically blocks comments it thinks are spam. It works tirelessly, day and night, applying various checks to each comment that comes in and giving it a spam score – any score too high and the comment goes straight to the spam bucket in disgrace.