DVD Profiler is a program which allows users to catalogue their DVD collections. The program was created by Ken Cole at InterVocative Software. Although it can be used for free (with free registration), it can be upgraded to a premium registration for a one-time fee. Registration allows users to download higher-resolution cover scans, to vote on all changes to the DVD database, and to use the newest beta versions of the software. Since December 2010 there's also an app for iPhone and iPad available which works as a standalone product or in combination with the Desktop version.