Christian Sabo

The Flamingo plugin by Takayuki Miyoshi does save all email addresses entered into CF7 forms. If you don’t want or need that, you can disable this function by activating my plugin.
<h3>Translations</h3>
If you wish to help translate this plugin, you are most welcome! 
To contribute, please visit <a href="https://translate.wordpress.org/projects/wp-plugins/disable-flamingo-addressbook/" rel="nofollow ugc">translate.wordpress.org</a>
Keep in mind that if you’re not PTE or GTE for your language, you have to notify someone to approve your contributed strings. This can be done via <a href="https://wordpress.slack.com/" rel="nofollow ugc">Slack</a> or by writing a request on <a href="https://make.wordpress.org/polyglots/" rel="nofollow ugc">https://make.wordpress.org/polyglots/</a>
To find the translation team for your locale, please visit <a href="https://make.wordpress.org/polyglots/teams/" rel="nofollow ugc">https://make.wordpress.org/polyglots/teams/</a>
<h3>Credits</h3>
Special Thanks go to <a href="https://wordpress.org/support/users/herrschuessler/" rel="ugc">Christoph Schuessler</a>.

Disable Flamingo Addressbook

With this plugin activated, Flamingo will not add any data to its address book.

Luis Molina (interdevel)

The plugin Submissions Counter for Flamingo provides a simple shortcode <code>[flamingo_count]</code> that you can use in any page or post to display how many submissions are stored in forms created with Contact Form 7.
Allowed parameters (can be combined):
<ul>
<li><code>form_title</code>: The name of the form for which you want to display the number of submissions.</li>
<li><code>html_tag</code>: The HTML tag to wrap the returned number.</li>
</ul>
Use cases with allowed parameters:
<ul>
<li><code>[flamingo_count]</code>: Display the total number of submissions stored in the Flamingo database, i.e. the sum of submissions from all the forms you have on your site.</li>
<li><code>[flamingo_count form_title="Contact Form 1"]</code>: Display the number of submissions stored in the Flamingo database for the form named “Contact Form 1”.</li>
<li><code>[flamingo_count form_title="Contact Form 1" html_tag="span"]</code>: Display the number of submissions stored in the Flamingo database for the form named “Contact Form 1”, wrapped with the <code></code> HTML tag.</li>
</ul>

Submissions Counter for Flamingo

Provides a shortcode to display the number of form submissions stored by Flamingo & Contact Form 7.

Disable Flamingo Addressbook vs Submissions Counter for Flamingo