lupka

This plugin allows you to create a widget that will display the title/date/excerpt from random posts in a specified(or open-ended) date range. It can also be used outside of a widget to create custom loops of random posts within a date range. The following can be specified:
<ul>
<li>Number of posts to display</li>
<li>Whether or not to show dates</li>
<li>Whether or not to show excerpts</li>
<li>Excerpt length (number of words)</li>
<li>Start date and End date of posts to randomize</li>
<li>Whether or not to always use current date as end. (Allows you to include new posts without editing settings every day)</li>
<li>Option to use relative time instead (To chose from random posts from last week, year, etc.)</li>
<li>Category to choose posts from. (Example: Random posts from sports category in the past week. This is the original reason I needed a plugin like this. Comes in handy for the newspaper site I run.)</li>
</ul>
Please contact me if you run into any issues, either via email (lupka31@gmail.com) or Twitter (http://twitter.com/lupka) 
For latest FAQs/info visit: http://alexchalupka.com/projects/wordpress/random-posts-widget/

Random Posts Within Date Range Widget

Widget that displays the title(w/ link), date(optional), and excerpt(optional) of random posts within a selected date range.

gfazioli

Bannerize is a WordPress plugin that allows you to create and manage advertising banners easily and quickly. The banners can be created in different formats and placed in various areas of the site. Bannerize allows you to track views and clicks on the banners, so you can monitor the effectiveness of advertising campaigns.
FEATURES
<ul>
<li>Manage your Banners as Custom Post Types for image, HTML/Javascript and free text</li>
<li>Sort your Banners with easy Drag & Drop</li>
<li>Set the filters such as random order, numbers, user roles and campaigns filters</li>
<li>Date Time schedule</li>
<li>✨ Max Impressions</li>
<li>✨ Max Clicks</li>
<li>Display your Banners by PHP code, WordPress shortcode or Widget (🚧 Block is coming soon)</li>
<li>Manage WordPress Users roles for Banners and Campaigns</li>
<li>Create your Banners Campaigns</li>
<li>Clicks and Impressions Counter engine for stats</li>
<li>CTR (Click-through rate)</li>
<li>Geolocalization support (by IPStack)</li>
<li>Analytics reports</li>
<li>Auto clean up old stats</li>
</ul>
DOCS
<ul>
<li><a href="https://bannerize.vercel.app/docs" rel="nofollow ugc">Documentation</a></li>
</ul>

WP Bannerize Pro

Bannerize simplifies banner creation and management. Track views and clicks to gauge campaign success.

Random Posts Within Date Range Widget vs WP Bannerize Pro