Quantcast

Quantcast Measure provides fine-grained data about visitors to every page of your website. This includes statistics about platform usage (mobile vs. desktop) and site traffic, as well as audience demographics such as age, gender, geography, income, education, occupation, and family status.
The product also goes deeper to offer detailed information about visitors’ favorite websites, shopping behavior, general interests & hobbies, media and entertainment preferences, and even political affiliations.

Audience Analytics – by Quantcast

Provides statistics about visitors to every page of your site: traffic, age, gender, shopping patterns, general interests and much more.

Jandal

Quantcast Quantifier adds the necessary JavaScript code to enable Quantcast logging on any WordPress blog. This eliminates the need to edit your template code to begin logging.
http://www.jamesturner.co.nz/other/wordpress/plugin-quantcast-quantifier/
Features
Quantcast Quantifier Has the Following Features:
<ul>
<li>Inserts tracking code on all pages WordPress manages.</li>
<li>Easy install: only need to know your Quantcast tag.</li>
<li>Option to disable tracking of WordPress administrators.</li>
<li>Can include tracking code in the header or footer, speeding up load times.</li>
<li>Complete control over options; disable any feature if needed.</li>
</ul>
Usage
In your WordPress administration page go to Options > Quantcast Quantifier. From there enter your Quantcast tag and enable logging. Information on how to obtain your Quantcast tag can be found on the options page.
Once you save your settings the JavaScript code should now be appearing on all of your WordPress pages.

Quantcast Quantifier

Allows you to easily add the necessary JavaScript code to enable Quantcast on your blog.

Audience Analytics – by Quantcast vs Quantcast Quantifier