Roy Orbitson

By default, Contact Form 7 has a limit of two distinct mail messages per form, though each can have multiple recipients. This plugin allows you to add as many as you need. It’s relatively simple, so does not include the automatic configuration error detection that the default mails have.
If you only wish to send the same message to multiple recipients, you won’t need this plugin; instead use the To field, or add Cc/Bcc headers in the Additional Headers field as per <a href="https://contactform7.com/adding-cc-bcc-and-other-mail-headers/" rel="nofollow ugc">Contact Form 7’s documentation</a>.
Tested up to v6.1.2 of Contact Form 7.

More Mails for CF7

Extends the ubiquitous Contact Form 7 plugin to allow three or more messages.

nedwp

Feedback Modal for Website is the best ways to collect visitor/customer feedback on your website. Getting feedback helps you identify and eliminate problems and issues, see what people like and what not. People who complain about your website, products or services aren’t an annoyance, they’re actually helping you do a better job.
Analyzing visitors/customer feedback is important as it helps you not only get to know your visitors/customers better but also increase their engagement and loyalty. Feedback can help guide website, product and service development so you focus your resources on what your visitors/customers really want from you.
This plugin will help you to make the right changes to your website, products or services.
<h4>Features</h4>
<ul>
<li>Easy & well customizable</li>
<li>Clean & minimal design</li>
<li>Fully responsive design</li>
<li>Multisite compatible</li>
<li>Submissions archive</li>
<li>Submissions exporting</li>
<li>Email notifications</li>
<li>Device visibility</li>
<li>Pages visibility</li>
<li>Customizable messages </li>
<li>Tested with latest WP</li>
<li>Highest performance</li>
<li>Google fonts library</li>
<li>Unlimited colors</li>
<li>Cross browser compatible</li>
<li>Translation ready</li>
<li>Valid and clean code</li>
<li>Support 24/7 & much more</li>
</ul>

Feedback Modal for Website

Finally feedback plugin that works without third-party accounts.

Lite and easy to use

Simple and effective. My only suggestion is to add option for the toggle button to be placed on the the bottom, this place is more comfortable in mobile to not overlap any element on page.

Just Perfect!

Allow your visitor/customer submit instant visual feedback on your website.

More Mails for CF7 vs Feedback Modal for Website