Definition of Lotus 1-2-3

Lotus 1-2-3 was a spreadsheet application developed by the Lotus Software company (later acquired by IBM). It was a success from its launch on IBM PCs, as well as being the first computer software to advertise on television.

The Lotus 1-2-3 program was originally written by Jonathan Sachs and released on January 26, 1983. It was the leading spreadsheet for the DOS system.

During the time rivals like The Twin (in 1985) and the VP-Planner were released, which read 1-2-3 files and also closely resembled Lotus 1-2-3, which led to lawsuits.

Lotus 1-2-3 began to decline with the advance of Microsoft Windows and its spreadsheet application, Microsoft Excel.

1-2-3 was the spreadsheet standard throughout the 1980s and early 1990s, as part of an unofficial suite of three stand-alone office automation products, including dBase and WordPerfect, to create a spreadsheet platform. complete business.

With the acceptance of Windows 3.0, the market for desktop software grew even more. None of the major spreadsheet developers had seriously considered the graphical user interface to complement their DOS offerings, so they were slow to respond to Microsoft’s own graphical products, Microsoft Excel and Microsoft Word.

Lotus was overtaken by Microsoft in the early 1990s and never recovered. IBM bought Lotus in 1995 and continued to sell Lotus offerings, only officially ending sales in 2013.

Official Website: Lotus 1-2-3

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Alegsa.com.ar (2018). Definition of Lotus 1-2-3 – ALEGSA 2018-07-31 url: https:///Dec/lotus 1-2-3.php