6 of 6Image
Skype on Windows Phone
Also on the list of key changes in iOS 6 is the ability to make VoIP calls with FaceTime over a mobile data network, as opposed to only being able to use the app on a Wi-Fi network.
As with offline web browsing, third-party apps such as Skype provide the VoIP calling in Android and Windows Phone.
While Facetime's native capabilities give Apple an advantage of sorts, it's up for debate how widely the app will be used. Myself, I have no desire to walk down the street shouting at my phone to be heard (while potentially running the risk of walking into a lamp post). This means VoIP calls tend to be reserved for when I'm indoors, and therefore tend to be near a laptop.
Image credit: Ben Woods
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