Advantage is a Unit Aware calculator that allows you work with feet-inch-fraction dimensional values. That means you can effortlessly compute with units (not just convert). Advantage also includes options to make the calculator work the way you want it to such as: algebraic and RPN entry modes, customizable buttons for unit entry, display precision options, and much more. Our calculators have a clean interface that\'s easy to read and easy to use and are available for both Windows and Windows Mobile Pocket PC.Here are some key features of \"Basic Advantage\":