ThemeHunk

This popup plugin comes with easy to use layouts, You can simply select and add your original content using live editor. Plugin contain layouts for sale, Discount offers, Deals, shop ad etc. You can popup at your desired page, post, Between post and in the widget areas as a banner ad.
Key Features:-
<ul>
<li>Live popup editor.</li>
<li>Pre made templates.</li>
<li>Option to select desired page / post to display popup.</li>
<li>Option to display popup as a banner ad in the widget area.</li>
<li>Option to display popup between page / post using shortcode.</li>
<li>Unlimited color option for popup content.</li>
<li>Watch template demo live before editing. </li>
<li>24×7 support available for free product too <a href="http://www.themehunk.com/support" rel="nofollow ugc">http://www.themehunk.com/support</a>.</li>
</ul>

Business Popup

popup plugin

This plugin comes will all features required to create a professional popup.

themelocation

WP Popup Magic is One of the best Free WordPress plugin. It empowers users to build Exit popup, Slide-in popup, Full Screen Popup, Video Popup, Newsletter Sign Up with Mailchimp integration, Bottom Right Corner popup and many more. Most of the features you cannot find for free. All in one Place.
<h3>Features:</h3>
<ul>
<li>Create and manage as many popups as you want</li>
<li>Customize the look and feel of the popup</li>
<li>Create Exit intent Popup</li>
<li>Create Slide-in popups. </li>
<li>Set popup location on the screen</li>
<li>Video Popup </li>
<li>OnClick/OnHover popup</li>
<li>Full Screen Popover</li>
<li>Responsive popup</li>
<li>Top or Botton Stripe</li>
<li>Open popup from URL. </li>
<li>Image popup</li>
<li>Newsletter Popup</li>
<li>Toggled Popups</li>
<li>WooCommerce Products Popup</li>
<li>Shortcode popup</li>
<li>Mailchimp Integration</li>
</ul>
You do not need any Paid Popup plugin. Just download and use popup magic

WP Popup Magic

This is great plugin, does alot of other free plugins can't do. 

101 recommended. 

Under-Rated Plugin

WP Popup Magic is One of the best Free WordPress plugin. It empowers users to build Exit popup, Slide-in popup, Full Screen Popup, Video Popup, Newsle …

Business Popup vs WP Popup Magic