zhanming

<a href="https://litesub.com" rel="nofollow ugc">Litesub</a> is a simple service that helps professionals and small businesses build subscription popups and publish newsletters. With this plugin, you can create and add a popup to your site in minutes, with least effort and no coding. Then you can create newsletters in the same way you write posts or building pages. Litesub will deliver them for you, handle the unsubscriptions, and track the opens.
In your newsletter, you can choose the posts you want to send to the subscribers. They will be listed in the newsletter and presented in your site’s theme. Now you can easily build elegant newsletters like those big companies do.
At this moment, Litesub delivers newsletters with Gmail API, so you will need a Gmail/Gsuite account. More delivery methods like SMTP, Mailchimp, will be added soon.
Litesub is free if you have less than 2000 subscribers, and depending on your Gmail account type, can send at most 500 or 2000 mails for you per day.
<h3>Minimum Requirements</h3>
<ul>
<li>PHP version 5.2.4 or greater (PHP 5.6 or greater is recommended)</li>
<li>MySQL version 5.0 or greater (MySQL 5.6 or greater is recommended)</li>
</ul>

Litesub

Litesub helps you to add subscription popups and send newsletters in WordPress.

Ofek Nakar

Mail Lister provide an easy solution to marketing system, 
you can easily save and collect customers or visitors emails 
and inside Mail Lister dashboard,you can send customized html5 emails 
to you customers,our goal is to provide simple way to marketing emails, 
all you need is to customize your newsletter with html5 and css you can 
even add images or gifs, when you done you can edit your shorcode, copy it 
and paste it on the page you wish to display MailLister form.
<ul>
<li>Easy to install </li>
<li>Easy to edit/manage</li>
<li>Genrate more Leads</li>
</ul>
<h3>A brief Example</h3>
Installation:
<ol>
<li>Activate</li>
<li>Navigate to Mail Lister Menu</li>
<li>Customize your shortcode</li>
<li>Copy & paste the short code on any page</li>
</ol>
Hello,Hola,Shalom from MapleWP :), if there any need or support issue,you can reach us via 
Website <a href="https://maple-wp.com/" rel="nofollow ugc">maple-wp.com</a>
<blockquote>
MailLister MapleWP
</blockquote>

MailLister

Mail Lister provide an easy solution to marketing system,

Litesub vs MailLister