marco_b

This is a plugin / widget, after installing you have the possibility to locate a widget to your site. An visitor can now send a sms to a person.

SMSPlug

With this plugin you can use the service from aspsms.com. It allows you to send sms via their service.

continually

<a href="http://www.continual.ly/" rel="nofollow ugc">Continually</a> makes sure you never miss another lead on your website. We help you start automatically responding to website visitors with just a single line of code. With this WordPress plug in you’ll be up and running in around 60 seconds.
<iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/H52cTCSHV8s?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe>
Research shows that businesses who respond faster close more sales. Today, when buyers get in touch through your website — say to request a product demo, they expect you to reply quickly, even out of hours or when they’re in a different time zone.
But most websites make customers fill out forms that ask for too much information, then when you fill them in — don’t do anything useful with it.
With Continually, you can use automated messages to respond to visitors in a way that’s personalised, low effort and most importantly — instant.
<h3>Features</h3>
Easy to get started
Add a single line of code to your site to get started
Auto Messages
Set up intelligent, personalised responses that adapt to what the customer says
Qualify and Capture Leads
Capture email address, company name and more using a conversational interface
Scheduling widget
Connect your calendar so customers can book meetings directly on your website
Rich lead profiles
When leads do arrive, we tell you everything you need to know to close the sale
<h3>Real Testimonials</h3>
<blockquote>
“3 weeks later and £30,000 in sales leads from it — you embed it on your site and watch the leads come in” 
 — Pat Collins, The Leads Agency
“I tried standard live chat but enquiries would always come in as I was unavailable or in meetings — now I don’t have to worry about missing out on leads” 
 — Cormac Quinn, Loyalbe
“My workflow was simplified by replacing Drift, Typeform and Calendly with one tool — Continually!” 
 — Dean, Prospr
</blockquote>

Continually

Continually makes sure you never miss another lead on your website. This plugin is the simplest way to install Continually on your WordPress site.

SMSPlug vs Continually