The Story of VisiCalc

In 1979 a small company released VisiCalc, the world's first "killer app" for the the burgeoning personal computer market. VisiCalc was like nothing that had been seen before, the very first spreadsheet for personal computers. People bought a computer just to get VisiCalc and its sales skyrocketed, even after multiple price increases.

Exclusively available on the Apple II for the first year on the market, its powerful sales made Apple Computer a front runner in the personal computer wars of the 1980s.

And then, after over a million copies had been sold across multiple computer platforms...VisiCalc faded from the computer scene and was ignominiously discontinued in 1985, after being bought out by the very company whose flagship product had killed it.