The interface is really simple and it shows the following data: temperature, humidity, altitude and atmospheric pressure . We can also configure widgets to keep them on the desktop. The problem, though, is that we will need a phone with such sensors.
The truth is that the application will be something beyond a simple demo to show how we can use the sensors. It is helpful, but some information such as the pressure is unimportant for most of us. Simple, free , if you have a phone like the Samsung Galaxy S4
Developer: Thomas Otero