What retail point of sales computers have you seen not using MS Windows? What OS was it?

While Microsoft Windows is a dominant operating system for point-of-sale (POS) systems in retail, there are instances where alternative operating systems are used. Some examples include:

1. **Linux-based Systems:** Linux is often used as an alternative to Windows in various computing environments, including POS systems. Popular distributions like Ubuntu or specialized Linux POS distributions may be deployed.

2. **Android-based Systems:** Some retail POS systems utilize the Android operating system, especially on mobile devices or tablets. Android provides a user-friendly interface and flexibility.

3. **iOS-based Systems:** In certain retail environments, particularly those using Apple hardware, you may find POS systems running on iOS. This is more common in smaller businesses or those with a preference for Apple products.

4. **Web-based Systems:** Some modern POS systems are entirely web-based, relying on browsers to run the interface. This allows for platform independence, and the POS can be accessed from any device with a web browser.

5. **Custom or Embedded Systems:** In some cases, retailers may use custom-built or embedded systems with specialized operating systems tailored for their specific needs.

The choice of operating system often depends on factors like cost, hardware compatibility, ease of use, and specific business requirements. As technology evolves, the landscape of POS systems continues to diversify. It’s essential to consider the specific needs of a business when selecting a POS system and the underlying operating system.

Originally published at https://edulogyfirst.blogspot.com on February 2, 2024.