A spreadsheet is a piece of software that allows you to capture, display, and manipulate data in rows and columns. A spreadsheet is computer software that displays data in a two-dimensional grid. A spreadsheet is typically used to store numerical data and short strings of text. Spreadsheet cells are spaces in a spreadsheet program that house data elements. Each cell in a column or row refers to a value and is labelled according to its location. Columns are vertical vectors while rows are horizontal vectors. It's a tool for storing, calculating, and comparing numerical and financial data. Thus, A spreadsheet is a two-dimensional table or grid. Additional InformationVisiCalc was the first spreadsheet program created by Apple in 1979. Spreadsheets, Workbooks, and Worksheets are three different concepts.