Round Calculator is a free utility and tool application developed by ricktop. As the name suggests, it is a simple calculator designed to be used on round Full Android watches, not Android Wear. The latest version of the application supports multiple skins, which can be changed by tapping the top part of the screen.

Round Calculator is a lightweight application that is easy to use and navigate. It is a great tool for those who need a basic calculator on their Full Android watch. The app is designed to work smoothly on all Full Android watches and does not require much space or resources.

It is worth noting that the widget does not support skins. Overall, Round Calculator is a useful application for Full Android watch users who need a simple and reliable calculator on their device.