Software

CC provides the proprietary BlitzIn software, currently at version 2.7, and the Dasher program, released in 2006, currently at version 1.2.3. The software has functions to try to detect players using the assistance of chess programs. It does this, in part, by detecting changes in window input focus, and matching processes to known chess programs. It also detects if a non-FIDE titled player has a high percentage of its moves matching up with known computer programs. Also, ICC have paid employees to detect computer cheating.

There are other software front-ends which work with the ICC system including a number of Java Applet interfaces which allow full-featured play via a browser.