Epigrade

Add page title, meta description, keywords and robots to all post types and taxonomies. 
Plugin will automatically change page titles for posts, pages, custom posts, categories, tags and custom taxonomies to 
whatever you have entered. Also will inject meta fields in template head section. If however you leave fields empty 
default WordPress or theme behaviour will occur. 
This plugin also removes taxonomy description column from listing table.
You can use it in your theme or other plugin. It creates the following taxonomy and post meta fields: 
 _page_title, <code>_meta_description</code>, <code>_meta_keywords</code>, <code>_meta_robots</code>.
Example usage:
<pre><code>// Get page title value for taxonomy with ID $term_id:
$taxonomy_title = get_term_meta( $term_id, '_page_title', true );

// Get page title value for post with ID $post->ID:
$post_title = get_post_meta( $post->ID, '_page_title', true );
</code></pre>

WP Simple SEO Meta

Add page title, meta description, keywords and robots to all post types and taxonomies.

David Cole

<ul>
<li>Nonce Security!</li>
<li>Generates META tags automatically.</li>
<li>Works out-of-the-box. Just install!</li>
<li>You can override any title and set any META description and any META keywords you want!</li>
<li>Google Analytic 4!</li>
<li>Google Webmaster Tools!</li>
<li>Bing verification & Yandex verification!</li>
<li>Twitter and Facebook customization!</li>
<li>Quickedit SEO titles and descriptions!</li>
<li>Import Yoast SEO data!</li>
<li>Import Rank Math SEO data!</li>
<li>Import All In One SEO data!</li>
<li>Sitemaps!</li>
<li>Supports custom post types!</li>
</ul>

Simple SEO

Allows the modification of META titles, descriptions and keywords for all pages and posts. Also allows for default setting for of META title, descript …

WP Simple SEO Meta vs Simple SEO