Marcus (aka @msykes)

<a href="https://wordpress.org/plugins/wysija-newsletters/" rel="ugc">MailPoet</a> is an awesome newsletter plugin. Currently, it doesn’t have a way to synchronize lists by user roles, it only creates on ‘WordPress Users’ list with all your users.
This plugin extends the functionality of MailPoet by creating additional automatically synced lists, one for each WordPress User Role on your site.
When changing the role of a user, the lists should be automatically updated.
You can edit and delete any of these lists (although you can’t remove subscribers, as with the ‘WordPress Users’ list). You can recreate them by clicking the ‘Re-Sync Role Lists’ button on the edit lists page.

User Role Sync for MailPoet

Thanks to Marcus for creating this extremely useful plugin for MailPoet, just what we needed.



Awesome!

Automatically syncrhonized lists for MailPoet based on user roles.

cllaudiu

This plugin will allow you to automatically insert the script required to use PadiAct on your site to increase email subscription. 
<a href="http://padiact.com" rel="nofollow ugc">PadiAct</a>

PadiAct

Enables PadiAct to be used on your Wordpress installation.

User Role Sync for MailPoet vs PadiAct