This is no application or spec, as far as we know. One thing that it could be is a bait to get more users hooked on to the iOS. We do not expect leaps in terms of phone build or features in the Apple iPhone 5S but we rely on the makers to turn in a surprise of a killer. Until then, we might just wait to grab the Apple. This time it could mean competition for Samsung Galaxy S IV and Sony Xperia Z too!