Is Comment Notifier free?

Yes, Comment Notifier is free to use. It is available as a free plugin on WordPress.org.

How many websites use Comment Notifier?

Comment Notifier has 500 active installations as tracked by WordPress.org.

What are the best Comment Notifier alternatives?

Popular alternatives to Comment Notifier include WP Mail SMTP by WPForms – The Most…, MC4WP: Mailchimp for WordPress, Easy WP SMTP – WordPress SMTP and Email…. You can compare them side-by-side on our comparison pages.

Does Comment Notifier work with the latest WordPress?

Comment Notifier has been tested up to WordPress 6.9.4. It requires WordPress 6.1+ and PHP 7.0+.

Comment Notifier — Reviews, Rating & Alternatives (2026)

Name: Comment Notifier
Rating: 5 (10 reviews)
Author: Stefano Lissa

As of April 2026, Comment Notifier is a WordPress email plugin with 500 active installations and a 5/5 rating from 10 reviews. It has been downloaded 47K+ times in total. Requires WordPress 6.1+ and PHP 7.0+. Available on WordPress.org since 2008. Recently updated within the last 3 months. Top alternative: WP Mail SMTP by WPForms – The Most….

5/510 reviews

500active installs

47K+total downloads

18 yearssince 2008

Overview

Comment Notifier lets user to subscribe the comment thread of each single post of your blog. It improves traffic and loyalty.

Notification emails are fully customizable (both plain text or html) with a number of “tags” to insert author name, post link and title, receiver name and so on.

The “subscribe me” checkbox in the comment form area can be added automatically or manually.

Read more on Comment Notifier offical page.