Heat Sink Calculator is a free Android app designed by Rajesh Ghongade for electronic designers who need to quickly calculate the heat sink requirements of their devices. With this app, you can easily select the package type and mounting type, and get an accurate calculation of the heat sink requirements for your device.

The app is best supported on a 720 X 1280 screen resolution and offers a simple and easy-to-use interface. The app is well-designed and straightforward, making it a useful tool for both beginners and experienced designers. The app is free to use and provides accurate calculations, which is a big plus for any designer. Overall, Heat Sink Calculator is a must-have app for any electronic designer who wants to save time and improve their design efficiency.