Andrew Norcross

The WP Hello Bar allows users to add the numeric codes from their HelloBar instance.
Important Links:
<ul>
<li><a href="http://www.hellobar.com/" rel="nofollow ugc">HelloBar.com</a></li>
<li><a href="http://www.getsatisfaction.com/hellobar" rel="nofollow ugc">Get Satisfaction support forum</a></li>
</ul>

WP Hello Bar

Easily add your Hello Bar to your WordPress blog.

Data443 Risk Mitigation, Inc.

IntellyWP

This plugin is a service of <a href="https://www.data443.com" rel="nofollow ugc">Data443.com</a>.
Data443 is a Data Security and Privacy Compliance company that is publicly traded <a href="https://finance.yahoo.com/quote/ATDS?p=ATD" rel="nofollow ugc">ATDS</a>. We have been providing leading GDPR compliance products such as <a href="https://wordpress.org/plugins/gdpr-framework/" rel="nofollow ugc">WordPress GDPR Framework</a> and <a href="https://www.data443.com/classidocs-home/" rel="nofollow ugc">ClassiDocs</a>, Blockchain privacy, and enterprise cloud eDiscovery tools.
Welcome Bar is a plugin based on the idea of the “Hello Bar” but that appears only when a visitor call a specific URL, like this:
http://yoursite.com/?welcome=Facebook
In a few words, you can use this plugin when you are receiving traffic from a specific source and you’d like to welcome these users with a specific message or promote a specific offer/subscription.
This strategy has been used a lot on site like BetaList and ProductHunt and has been proclaimed as one of the best to impress your visitors!
Some ideas on how to use the Welcome Bar plugin: 
1. You write a Guest Post and you want to welcome users who come from that website and offer them to subscribe or to get your book/something else; 
2. You do a Partnership or an interview, and you want to impress your new visitors with a specific welcome message; 
3. You want to offer a discount or simply welcome users that come from your Facebook Ads campaigns or your Google Adwords campaigns; 
4. You have a podcast and you want to amaze your audience with a super cool welcome message; 
5. You’d like only to let users know that… you know 🙂 where they come from. And surprise them with a fun-warm-cool-ice-breaking message; 
6. Promote a discount coupon when you are receiving traffic from a certain marketplace or a retargeting campaign; 
7. Endless possibility, you name it!
<h4>THE MAIN PROBLEM</h4>
The first seconds of each visit is really important for you and for your business, amaze your users and let them feel special should be your primary goal to reach a good engagement with each of them.
Let Welcome Bar helps you in this awesome objective and start creating a warmer experience for your visitors and customers.
<h4>THE MANAGING PROBLEM</h4>
Probably you are continuing make changes on the same page over and over or maybe you clone the same page over and over to drive a specific message for that specific traffic source… 
Guess what? You can stop. Welcome bar solve deftly this problem letting you drive different messages, manage different traffic source, without get crazy with changes.
Watch a demo here: 
https://intellywp.com/welcome-bar/?welcome=wp-org
<blockquote>
With the PRO version you get: 
 1. Expiration date 
 2. Place logo/image inside the bars 
 3. Customizable referer tag 
 4. Unlimited bars 
 5. Unlimited colors 
 6. Customizable height 
 7. Customizable CSS 
 Check the PREMIUM version at <a href="https://intellywp.com/welcome-bar/?welcome=wp-org" rel="nofollow ugc">https://intellywp.com/welcome-bar/?welcome=wp-org</a>
</blockquote>

Welcome Bar

Increase engagement and drive specific offers to the visitors coming from a specific traffic source. As seen on BetaList and ProductHunt.

WP Hello Bar vs Welcome Bar