1) CM Notification Bar

The Notifcation Bar plugin by CreativeMinds allows users to create helpful notification campaigns. These campaigns can create alert bars anywhere on your pages or posts on your WordPress site. Users can create an unlimited amount of campaigns with fully customizable alert bars.

This plugin also allows users to track and manage notification campaigns easily. Create performance reports and statistical graphs to track changes and show progress. Each campaign can also be limited to and scheduled for a specific time frame. The plugin has excellent support and is very user friendly.