In iOS 10, Apple implemented a series of new functions for 3D Touch and applications, so that using a strong press on an application's icon we will see information that the respective application displayed until now only when accessing it.
As you can see in the image below, the Weather application displays information about the weather of our location in a widget that is visible when we use the 3D Touch module on the icon, but also when we access Spotlight or the widget menu Notification Center.
Using these widgets, the Vremea, Weather application very quickly displays the weather from the main location for which we want to find out new information, without having to actually enter the application.
