AutoCAD WS, now known as AutoCAD mobile, has gained popularity among mobile users due to its convenience, accessibility, and compatibility with mobile devices. With AutoCAD mobile, users can easily access, view, and edit their AutoCAD drawings on the go or in the field, leveraging the power of their smartphones or tablets. It provides a user-friendly interface designed specifically for mobile devices, making it intuitive and easy to navigate. AutoCAD mobile supports various file formats, including DWG files, enabling seamless collaboration and sharing with other AutoCAD users.