CrestaProject

<a href="https://crestaproject.com/cresta-help-chat-demo-page/" rel="nofollow ugc">Plugin Demo</a> | <a href="https://crestaproject.com/downloads/cresta-help-chat/" rel="nofollow ugc">Plugin Homepage</a>
With Cresta Help Chat you can allow your users or customers to contact you via WhatsApp simply by clicking on a button. Users may contact you directly in private messages on your WhatsApp number and continue the conversation on WhatsApp web or WhatsApp application (from mobile). 
You can use the floating button which is positioned at the bottom right of the site or a button inside post or pages using the [cresta-help-chat text=”Need Help?” icon=”yes” position=”top”] shortcode. 
Cresta WhatsApp Chat is compatible with WooCommerce and WPML.
Some features
<ul>
<li>Add the button to open WhatsApp Chat at bottom right of your site</li>
<li>Use the shortcode [cresta-help-chat] to add the WhatsApp button in your posts, pages or custom post type</li>
<li>Choose which pages to show the WhatsApp Chat button</li>
<li>Mobile version: click the button and automatically open the WhatsApp App (if installed)</li>
<li>and more…</li>
</ul>
PRO version features
<ul>
<li>Change position of the box button</li>
<li>Change colors of the box button</li>
<li>Add tooltip on the box button</li>
<li>Change box size</li>
<li>WhatsApp widget</li>
<li>Different Animations</li>
<li>and much more…</li>
</ul>

Cresta Help Chat

Allow your users and customers to contact you via WhatsApp with a single click.

yydevelopment

This plugin will allow you to create and add mobile contact line that display different fast contact options.
You will have the option to control the button color, position, if to display it only on mobile or on desktop.
<h4>Mobile Contact line button options</h4>
<ul>
<li>Phone Button</li>
<li>Email Button</li>
<li>Contact Page Button (URL)</li>
<li>Whatsapp Button</li>
<li>Chat Button (URL)</li>
<li>Skype Button</li>
</ul>
<h4>About the author & license</h4>
This plugin was brought to you for free by <a href="https://www.yydevelopment.com/" rel="nofollow ugc">YYDevelopment</a> under GPLv2 license.
The plugin is 100% free and we intend to keep it that way in the future as well. You are free to use this plugin and all our other <a href="https://www.yydevelopment.com/yydevelopment-wordpress-plugins/" rel="nofollow ugc">free wordpress plugins</a> for your projects, your client’s projects or for anything else you need.
If this plugin was helpful for you please share it online and if you get a chance to give it a <a href="https://wordpress.org/plugins/mobile-contact-line/#reviews" rel="ugc">positive review</a> we will appreciate that.
If have any problems or questions regarding our tag manager – header, body and footer plugin <a href="https://wordpress.org/support/plugin/mobile-contact-line/" rel="ugc">submit a ticket</a> and we will be happy to help.
By the way, we are based in Israel so we welcome you to visit our Hebrew site as well <a href="https://www.yydevelopment.co.il/" rel="nofollow ugc">YYDevelopment Israel</a> if you are fellow Israeli.
<h4>Help support us with a coffee donation</h4>
Don’t you just hate it when you download a plugin and you find out that in order to use it you have to buy a pro version?
Even bigger problem is when you use a plugin and then just out of the blue the developer decides to add a pro version and he either changes the way the plugin works or he converts some of the free functions to paid ones.
We sure did hate that and a few years back we decided to start creating some of the plugins ourselves and we decided to share them all with the WordPress community 100% FREE.
Nowadays we have more than 15 plugins and you can download and use them all for free by <a href="https://wordpress.org/plugins/search/yydevelopment/" rel="ugc">Clicking Here</a>.
If you liked this plugin and you want to help support our cause, <a href="https://www.yydevelopment.com/coffee-break/?plugin=mobile-contact-line" rel="nofollow ugc">buy us a coffee</a>. Studies show that coffee helps with creating WordPress plugins.

Mobile Contact Line

Simple plugin that allow you add mobile contact line to your wordpress site

Cresta Help Chat vs Mobile Contact Line