DanCAD 3D (1992) 0 Engineering DOS

DanCAD is a tool for producing technical line drawings and animations. It is designed for mechanical engineers to analyze and simulate 3d mechanisms, such as complex compound robotics motions. mathematical functions, animation, and PostScript printing.

• 2.5

DesignCAD 2D (1988) 4 Graphics Engineering DOS

DesignCAD is a low end, but well featured, drafting program. It was sometime a companion product to DesignCAD 3D.

• 3.x
• 5.x

DesignCAD 3D (1987) 1 Graphics Engineering DOS

DesignCAD 3D is a powerful, easy to use, and low cost DOS based CAD program that claimed to have all of the features of the more expensive CAD programs. It competed against low-cost CAD programs such as TurboCAD, Generic CADD, and Drafix. It was sometimes sold alongside DesignCAD 2D

• 1
• 4.x

Electric Pencil (1983) 2 Word Processor DOS

Electric Pencil, which first appeared in 1976 for the MITS Altiar, is the first word processor for home/micro computer systems. It was ported to many other systems, including the SOL-20, NothStar Horizon, and TRS-80. Eventually an enhanced/re-written version was created for the IBM PC.

• PC

The Benchmark (1984) 1 Word Processor DOS

The Benchmark was an early, and somewhat short lived, word processor. This version is for the NEC APC running CP/M-86.

• 3.x