Gazelle is ready to sell used iPhone 6 units for up to $180 less than the corresponding new models. According to the company, all iPhone 6 and iPhone 6 Plus prices will be lowered by $40 ...

In general, Apple Certified Refurbished products look and operate like brand new iPhones but, for legal reasons, Apple cannot ...

But they might still be too pricey for buyers looking for an iPhone without trading in a device or signing up for a new carrier. One obvious solution to that problem is to buy a used iPhone.