Michael

<p>In this plugin you can set an individual title and description for each page and post and they will placed in the header of the page.</p>
<p>Additionally the uft-8 charset is set.</p>


mst_meta

Plugin, which sets meta-title and meta-description like you give it for post or page.

けい (Kei Nomura)

<p>Description: This plugin allows you to edit the meta robots tag at every singular post(posts, pages, custom post types). This is a very simple plugin.</p>
<h3>GitHub</h3>
<p>https://github.com/mypacecreator/mypace-custom-meta-robots</p>


mypace Custom Meta Robots

Description: This plugin allows you to edit the meta robots tag at every singular post(posts, pages, custom post types). This is a very simple plugin.

mst_meta vs mypace Custom Meta Robots