Kumbh Design Inc.

<p>You can set meta tags like keyword, description. You can customize on each individual page/post as well.</p>
<h3>Features</h3>
<ul>
<li>FREE Plugin.</li>
<li>One click to Install.</li>
<li>Simple and Easy to Use</li>
<li>Do not need to edit your theme’s core files.</li>
<li>Quick and supportive.</li>
</ul>


WP Simple Meta Tags

Allows you to set meta tags like keyword, description and you can customize on each individual page/post.

Musilda

<p>Allow you to add custom meta tags and title for category.<br />
In next version will be added other seo plugins support.</p>


WP Custom Category Meta

Allow you to add custom meta tags and title for category.

WP Simple Meta Tags vs WP Custom Category Meta