David Herrera

Checks whether the Maintenance Mode of the <a href="https://wordpress.org/extend/plugins/wp-maintenance-mode/" rel="ugc">WP Maintenance Mode</a> 
plugin is on and, if so, adds an alert to that effect in your Admin 
Bar.
Note that WP Maintenance Mode includes an admin bar alert as of 
version 1.6.0, making this plugin redundant for those who use that 
version or above.

WP Maintenance Mode Admin Bar Alert

Checks whether the Maintenance Mode of the WP Maintenance Mode plugin is on and, if so, adds an alert to that effect in your Admin Bar.

Chop Chop

OVERVIEW
Coming Soon Chop Chop allows you to create an elegant coming soon page quickly and effortlessly.
<blockquote>
A good coming soon page is profitable for both start-ups and bigger companies to test their value hypotheses. — Matt Tarczynski from <a href="http://woodpecker.co" rel="nofollow ugc">Woodpecker.co</a>
</blockquote>
The plugin comes with a beautiful professional default template which you can fully customize to your needs with our amazing visual editor. It’s simple and flexible and works with any WordPress theme.
Make your site neat and stylish while it’s under construction – work on your webpage when your visitors see an alluring landing page. Collect your visitors’ emails and let them know when your website is launched.
CUSTOMIZATION
Features:
<ul>
<li>Neat design</li>
<li>Custom visual editor</li>
<li>Works with all WordPress themes</li>
<li>Responsive HTML5/CSS3 layout</li>
<li>Quick and easy setup</li>
<li>Custom look and feel without coding</li>
<li>Highly customizable</li>
<li>Google Fonts integration</li>
<li>Social media support (Facebook, Twitter, Vimeo, YouTube, Instagram, Pinterest)</li>
<li>Google Analytics integration</li>
<li>Email notifications</li>
</ul>
<blockquote>
The plugin is exceptionally easy to use, even a novice can easily take advantage of its features. Exactly what a start up requires, recommended to all. — Mohammed from <a href="http://www.moanbox.co.uk/" rel="nofollow ugc">Moanbox</a>
Coming Soon Chop Chop is exceptionally easy to setup and customize so you can have your coming soon page up and running in minutes and get back to building your awesome project! — Oli from <a href="http://photonify.com/" rel="nofollow ugc">Photonify</a>
</blockquote>

Coming Soon Chop Chop

An elegant Coming Soon page in just a few clicks.

WP Maintenance Mode Admin Bar Alert vs Coming Soon Chop Chop