Pulley Calculator is a free Android application developed by Jitendra Surve. As the name suggests, it is a calculator used to calculate the length of belt required between two pulleys, pulley ratio, belt speed per minute, and pulley gap. This utility tool is ideal for professionals who work with pulleys and belts in their daily work routine.

The interface of the app is simple and user-friendly, making it easy to operate. The app provides accurate calculations, and the results are displayed instantly. The app is designed to make the calculation process quick and effortless.

Overall, Pulley Calculator is a beneficial tool for those who work with pulleys and belts. It is easy to use and provides accurate results. The app is available for free, making it accessible to everyone who needs it.