Power Conversion Calculator is a free unit converter app for Android 5.0 and up. The app is designed for electrical engineers and students who frequently encounter numerical problems in their day-to-day activities. It offers a simple and easy-to-use interface with a beautiful Material Design that allows for quick and easy conversions from one unit to another. The app aims to keep it simple, so users won't be overwhelmed with a plethora of options and settings.

With Power Conversion Calculator, users can convert power units such as BHP, BTU/hr, dBm, GW, hp, kW, mW, MW, refrigeration tons, VA, watts, and more. The app shows relevant equations involved in solving complex mathematical problems and attempts to solve them accurately.