Add a real newsletter system to your blog.
https://wordpress.org/plugins/newsletter
Widgets · WordPress Plugins
Get access to data on 450,252 websites Newsletter for Wordpress Customers. We know of 258,147 live websites using Newsletter for Wordpress and an additional 192,105 sites that used Newsletter for Wordpress historically and 107,524 websites in the United States.
Get a list of 450,252 websites using Newsletter for Wordpress which includes location information, hosting data, contact details, 258,147 currently live websites and an additional 137,018 domains that redirect to sites in this list. 192,105 sites that used this technology previouslyand 107,524 websites in the United States currently using Newsletter for Wordpress.
Countries
Financial
Group
Region