From Marketing Tech Blog: There’s no doubt of the impact that the iPhone revo­lu­tion­ized the smart­phone industry. I bought an iPhone for my daughter but the big screen and seam­less Google inte­gra­tion of the Thun­der­bolt (Android) was just too much to pass up so I didn’t go that direc­tion. My daughter absolutely loves her iPhone, though, and liter­ally can’t go anywhere without it. An info­graphic from provides some insight into iPhone users, how they use the device, what their reten­tion is like, and why they’ll upgrade. The jury is still out on the iPhone 4S and whether it meets the demands of Apple fans. UPDATE: Sales have already exceeded 1 million phones so I guess it is! · Go to Under­standing iPhone users

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