DynaHarry is available for an unusually wide range of systems. In addition to personal computers and servers running any version of Windows from Windows 3 through Windows XP, DynaHarry can be run on UNIX servers and on the major IBM mainframe operating systems, MVS-TSO and VM-CMS. It also includes a facility which provides access to data on AS/400 systems.

DICE is currently being offered for Windows platforms (Windows 95 and later). DICE is controlled by compiled personality files that can be generated from existing APL programs that run on DOS, Windows, OS/2, UNIX, or IBM Mainframe systems.