This plugin hasn’t been tested with the latest 3 major releases of WordPress. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.

Calldrip Call Referer Tracking


Calldrip software tracks, records, and analyzes phone calls so you can identify the marketing channels that make your phone ring. Our easy-to-install WordPress call tracking plugin allows you to dynamically swap the phone number displayed on your website depending on where the visitor came from.

Each tracking number can be assigned a source (such as Google AdWords, Yahoo Organic, Yelp, Facebook, or another website), and the correct tracking number will display when a user reaches your website via one of those sources.

Then, when a visitor calls your tracking number, we’ll correlate their call with the campaign you’re tracking within your CallDrip account. If you’re using keyword level tracking, we’ll send session data back to our server, similar to the data collected in Google Analytics. This gives you the power to see a caller’s activity on your website before, during, and after their call.


  1. Upload the plugin files to the /wp-content/plugins/calldrip directory, or install the plugin through the WordPress plugins screen directly.
  2. Activate the plugin through the ‘Plugins’ screen in WordPress
  3. Regsiter for an account on http://
  4. Set up the sources as instructed.
  5. Use the Settings->CallDrip screen to add your API key

Contributors & Developers

“Calldrip Call Referer Tracking” is open source software. The following people have contributed to this plugin.




  • Initial plugin launch


  • Updated description text


  • Fixed encoding in description text