iPhone and Samsung are actually the same thing, they are smartphones. But I don't understand why people need to buy iPhone when the price of it is much higher than Samsung. Plus, most of the people who buy iPhone do not fully utilize all the functions in the phone.
In my opinion, people who buy iPhone do not really need iPhone actually, they buy it because iPhone shows a higher status in society. The same thing goes to Samsung. People use Samsung because it is a smartphone. People use smartphones more or less the same way: to call or to text, that's it. They do not use the Notes, AllShare, IM, Kies Air, Hangouts or others, at least people around me do not use the applications I mentioned.
Nowadays, even a 5-year-old girl has an iPhone. But the question is, does she really know the benefits of having a phone? I don't think so. She will probably just play some games download by her parents in Google PlayStore. People use their phones to show off to their friends how sophisticated their phones are, but never really fully utilize it.
Technology invention is good, it benefits us, to make us easier to communicate or to keep in touch with others. However, if we do not use the phones in the appropriate way, the phones do not have their real meaning or value. After all it is just like the 1st Generation phones.