An enhanced version of the Apple II personal computer that was introduced in 1980 for the business market. It never caught on due to initial hardware problems, insufficient Apple II compatibility and a high price. See Apple II and Apple.
"Apple III." YourDictionary, n.d. Web. 17 August 2018. <http://www.yourdictionary.com/apple-iii>.
Apple III. (n.d.). Retrieved August 17th, 2018, from http://www.yourdictionary.com/apple-iii