Adobe Acrobat Reader (1994) 14 Document DOS MacOS Windows OS2

Acrobat Reader is the free software from Adobe used to read, view, and print documents created by the commercial Adobe Acrobat product. Its primary strength is that documents appear and print identically across differing systems.

• 1.0
• 3.x

Mathcad (1989) 0 Mathematics MacOS

Mathcad is an easy to use graphical calculation program targeted at engineering professionals. It supports a wide variety of mathematical functions. There were versions for DOS, Macintosh, and Windows.

• 2.0

MatLab (1986) 5 Mathematics Windows MacOS

MatLab is a high speed, interactive programming utility for manipulating, calculating, and plotting complicated mathematical equations. It is considered easy to use for those familiar with typical algebra equations.

• 4.x

StatWorks (1985) 0 Mathematics MacOS

StatWorks, from Cricket Software, is a very powerful statistics software package for the Macintosh designed for a wide variety of applications. It enables all who work with numbers to do statistical computations without spending hours learning "high level" languages or going through several stages to compile analysis.

• 1.x