Faruk

<p>By dynamically displaying related posts below the main content, the RelatedPosts plugin improves user engagement and navigation on your WordPress website. This plugin provides users with relevant content by intelligently identifying and displaying posts from the same category as the current post.</p>
<h4>Feedback</h4>
<p>This plugin is actively being developed & improved. We’re far from done and are adding new features, functionality, and fixes daily. If there’s a feature you want but we don’t have yet, please <a href="mailto:omor45faruk@gmail.com" title="Send feedback" rel="nofollow ugc">let us know</a>.</p>
<h3>Developer Notes</h3>


SoftIcon Related Posts

Displays related posts below content based on categories to enhance engagement and navigation.

Marcin Pietrzak

<p>Display cool, animated fly-out or fade box with related content.</p>
<p>When a reader scrolls to the bottom of a single post, page, or custom post type, an animate box will be shown allowing the reader to select the previous or random available post or posts in the selected configuration:</p>
<ol>
<li>Just previous</li>
<li>Previous in category</li>
<li>Previous in tag</li>
<li>Random</li>
<li>Related using YARPP (only post/pages)</li>
</ol>


upPrev

Great plugin. Works great, lightweight and doesn't take a lot of resources to manage. 

Great Plugin

Display cool, animated fly-out or fade box with related content.

SoftIcon Related Posts vs upPrev