Difference between the Integration and Customization kit

I have heard about both an Integration kit and a Customization kit for the Digi Connect Me.

What is the difference?

The Integration and Customization kit are essentially one in the same thing.

Originally the kit was released as the Integration kit. However, as the kit changed and now allows the user to build their Java applets and modify the included applet to include their company logo, the product name was changed to the Customization kit.