Daniel Davis

<p>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.</p>
<ul>
<li>No third-party registration</li>
<li>No JavaScript required</li>
<li>Best of all, no captchas</li>
</ul>
<p>There are no visible changes to your website and you don’t need to set anything up – just install, activate and go!</p>


No-captcha Spam Block

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

dotsquares

<h3>Form Stop Spam Emails – A permanent solution to stop spam emails</h3>
<p>“DS CF7 Math Captcha” plugin gives functionality of prevent unwanted spam to your contact form 7. Contact Form 7 plugin is most widely used by many users so this plugin helps to prevent unwanted spam from website that has been created by Contact Form 7 plugin. This plugin is very much effective to stop form spam for Contact Form 7 plugin.</p>
<h4>The plugin has been tested with the latest version (6.1) of Contact Form 7</h4>
<h4>Features</h4>
<ul>
<li>Math Captcha</li>
<li>Refresh Math Captcha</li>
<li>Available Translations – English (US), French, Hindi, Spanish and German</li>
</ul>


DS CF7 Math Captcha

Works Great

"DS CF7 Math Captcha" is a math captcha with refresh captcha functionality to prevent unwanted spam for your contact form 7 plugin.

No-captcha Spam Block vs DS CF7 Math Captcha