Along with the many TestMate® enhancement programs distributed internationally, MCS also produces stand-alone Windows software for other instruments and develops custom programs.

MCS ancillary software is used with TestMate® to scan, score, and report for the New York State PEP/PET programs, the New Jersey HSPT and EWT programs, and the Connecticut PRECMT. Barcoding and preslugging programs are also available for all tests.

MCS is an authorized VAR (value added reseller) for National Computer Systems (NCS) OpScan scanners, and an authorized service provider for CTB/McGraw-Hill.

Programs developed by MCS are used by school districts, county service centers, State education departments, and foreign countries.

MASTERSCORE®, a generic Windows program that combines a database with test scanning, scoring and reporting capabilities, is designed for specific criterion-referenced instruments. It has been customized for use with the LAS® family of tests and the Nevada High School Proficiency Test.

LASSCORE®, is a Windows program that is used for scanning, scoring, and reporting all forms and levels of PRE-LAS, PRE-LAS 2000, LAS Oral, LAS Reading/Writing, and Adult LAS. This program is marketed by CTB/McGraw-Hill, and distributed and supported by Master Computer Systems.