xlthlx

<p>Comments Subscriber is a WordPress plugin that simply adds a subscription checkbox to your WordPress comments form to let your visitors subscribe to comments.<br />
They will then be notified by email when others comment on the same post. Works automatically upon activation, no settings required.</p>
<h3>Licence</h3>
<p>Comments Subscriber is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Comments Subscriber.<br />
If not, see https://www.gnu.org/licenses/gpl-3.0.html.</p>
<h3>Support</h3>
<p>If you need support or have a feature request, please use the <a href="https://wordpress.org/support/plugin/comments-subscriber/" rel="ugc">support forum</a>.</p>


Comments Subscriber

Set up a subscription checkbox to receive an email every time someone comments on the same post.

antonpug

<p>This plugin adds a customizable Better Follow Button at bottom right corner of your Jetpack-powered WordPress.org site.</p>
<p>The plugins integrates with the built in subscription manager of the Jetpack Plugin to collect the email of the subscriber and handle distribution of new posts via email.</p>
<p><strong>NOTE: This plugin requires the Jetpack plugin to be installed & activated</strong></p>
<p>For further information visit the plugin website.</p>


Better Follow Button for Jetpack

Adds a floating subscription button (like on WordPress.com sites) to Jetpack-powered WordPress.org sites.

Comments Subscriber vs Better Follow Button for Jetpack