Motor Calculator is a free Android application developed by Elecondesign under the Business & Productivity category. It provides a high-level motor circuit schematic diagram based on input data/parameters such as voltage, power, power factor, efficiency, and start mode. This app is useful for those who work in the motor industry and need a quick and easy way to determine circuit breaker, guard, driver part, and current requirements.

The interface of the app is straightforward and user-friendly. Users can input the necessary parameters and the app will generate the required output. The schematic diagram is also provided, making it easier for users to understand the circuit. Overall, Motor Calculator is a helpful tool for those in the motor industry who need to quickly determine motor circuit requirements.