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Alsoft, Inc. was founded in 1984 by two former Apple employees to develop and market MacExpress, the first programming framework for the Macintosh.

Alsoft is a leading developer of award-winning utility software that enhances the Mac OS. The company currently produces DiskWarrior and MasterJuggler Pro.

Since the beginning, their utilities have been well known and respected throughout the Macintosh community. Many of their products were the first of their kind, and most have features that remain Alsoft exclusives to this day.