BTU Calculator is a utility tool available on the Android platform. Developed by Martincho, this app offers both basic and advanced calculations for determining BTU (British Thermal Unit) values.

The app's basic mode allows users to easily calculate BTU values by inputting the dimensions of a room or space, along with the desired temperature. The app then provides an accurate estimation of the required BTU capacity for efficient heating or cooling.

For more complex calculations, the advanced mode of BTU Calculator comes in handy. This mode takes into account additional factors such as insulation, windows, and doors, providing a more precise BTU calculation tailored to specific environmental conditions.

BTU Calculator is a free app that falls under the Utilities & Tools category. It offers a simple and intuitive interface, making it accessible to users of all levels of technical expertise. Whether you're a homeowner looking to determine the right HVAC system capacity or a professional in the field, BTU Calculator is a valuable tool for accurate BTU calculations.