Newton (software)

Newton was a discontinued personal digital assistant (PDA) platform developed and marketed by Apple Computer from 1993 to 1998. It refers both to the overall platform – hardware and software – and to a line of specific devices based on that platform.

The core technology of Newton was its handwriting recognition software. Apple aimed to create a device that could understand and interpret natural handwriting, allowing users to interact with the device using a stylus on a touchscreen.

Key features of the Newton platform included:

• Newton OS: A custom operating system designed for pen-based input and mobile use. It featured object-oriented programming and a sophisticated task management system.
• Handwriting Recognition: Arguably the Newton's most distinctive feature, allowing users to write directly onto the screen and have their handwriting converted to text. While innovative for its time, the handwriting recognition was often criticized for its accuracy.
• NewtonScript: An object-oriented programming language specifically designed for developing applications for the Newton platform.
• Communication Capabilities: Later Newton devices included features such as faxing, email, and internet connectivity via modem.
• Built-in Applications: The Newton shipped with a suite of applications for tasks such as note-taking, calendar management, contact management, and drawing.

The Newton platform comprised several different hardware models, including the original Newton MessagePad, the MessagePad 100, 110, 120, 130, 2000, and 2100, as well as the eMate 300, a laptop-like device targeted at the education market.

Despite its innovative features and dedicated fanbase, the Newton was ultimately unsuccessful in the market. Factors contributing to its demise included its relatively high price, the aforementioned issues with handwriting recognition, and the lack of widespread application support. Apple discontinued the Newton platform in 1998, marking the end of an ambitious and ultimately short-lived experiment in mobile computing. Many of the ideas and technologies pioneered by the Newton influenced later Apple products, such as the iPhone and iPad.