魯班尺, also known as "Luban ruler" or "Lu-like feet," is a popular feng shui tool commonly referred to as a "text-meter." This app, developed by InGee Information Co. Ltd, is available for Android and is free to use. It falls under the category of Utilities & Tools.

The 魯班尺 app offers various features to help users with feng shui measurements and interpretations. Users can use the scale bar and slide it around to measure distances. Numeric input is also available for precise measurements. The app allows users to change units for convenience.

One of the main features of the app is the display of the corresponding words on the scale bar. Users can easily interpret the meaning behind the measurements. Additionally, the app provides interpretations for each of the eight cells, which represent different aspects such as wealth, health, justice, and more.

The app also includes a section called "Choi" and "Disease" which provide further insights into specific aspects of feng shui. Overall, the 魯班尺 app is a handy tool for feng shui practitioners and enthusiasts, providing them with a convenient way to measure and interpret various aspects of their surroundings.