The first time you buy a smart device like iPhone, Android, or Samsung, you will see a big box with the logo of Apple or Google. You may need help understanding the device, but if you have bought the device, then you will feel that the device is functional. In the same way, Chromecast is another smart device with the logo of Google, which is quite different from the previous devices. This is the only device that can stream movies, music, and pictures from your laptop or any other device.