Remove the SIM Card (If You Have One) The Best Places to Sell Your Phone Apple Trade In Best Buy eBay GameStop Swappa uSellThe rumored iPhone 18 Pro is expected to hit this fall. Meanwhile, the iPhone 16 Pro could net you up to $630, up from $560. Apple Trade In(Credit: Apple)The Apple Trade In program pays you with a credit or gift card. If you pay for an Apple device in full up-front, a credit will be applied to your payment card once Apple receives your trade-in device and verifies its condition. Turning in an iPhone 15 Pro, for example, can get you up to $410 on a new iPhone now that Apple has increased some trade-in values by as much as $35.