Show prices only to logged users

Unfortunately, Ecwid doesn’t currently have a built-in feature for hiding the prices for non-registered visitors in the storefront.

In the meantime you can consider a workaround. As you probably know, there is a way to hide product prices in a store at all (by modification of your custom CSS theme). Since it should depend on whether a visitor is logged in or not, that CSS mod should be enabled or disabled dynamically. Please, refer to this post on our forum for details: http://www.ecwid.com/forums/showthread.php?p=44117