How many iPhones has Apple made?
iPhone - The first iPhone Apple created.
iPhone 3G - The second iPhone, improved size and
iPhone 3G S - The third iPhone, introduced video
iPhone 4 - The fourth iPhone, slimmer, introduced video
calls (FaceTime), folders, multi tasking and other features.
iPhone 4S - an improved iPhone 4 with new features, such
as personal assistant, Siri and a better camera.
iPhone 5 - a thinner, taller iPhone with better cameras
and includes the new lightning charger.