Gabriel Reguly

<h3>Add Telephone Field to Contact Form 7</h3>
This plugin adds telephone field to Contact Form 7 along with masking options.
Please notice that Contact Form 7 must be installed and active.
Masking options are accessible via tag generator panel.

Contact Form 7 Phone Module

Using latest Wordpress as of May 5th 2016, and it does NOT work. If you're going to install this plugin, you might as well contribute with those 1-stars.
Until this gets updated and more support, I'm gonna tell everyone to stay away this. Time to find a real solution.



It Doesn't Work!

Don't Work in new versions.

Adds phone module to the Contact Form 7 plugin

Webgensis

The WordPress Plugin Contact Form 7 Multiple Uploads Addon supports uploading multiple files at the same time within the contact form. It works similar to Contact form 7 Plugin as well as it supports multiple file extensions. As its name states it is a contact form for WordPess users which is easy to use and customizable with various good features.
Contact Form 7 Multiple Uploads Addon can manage multiple forms on a website. You can also customize the contact form as well as mail content with simple markups. The Plugin is compatible and tested to work with the WordPress Version 4.9.4

Contact Form 7 Multiple Upload Addon

The WordPress Plugin Contact Form 7 Multiple Uploads Addon supports uploading multiple files at the same time within the contact form.

Contact Form 7 Phone Module vs Contact Form 7 Multiple Upload Addon