4 Ways to Sell or Trade In Your Old iPhone

Whether you’re in the market for the super-slim new iPhone Air or planning to go big with the iPhone 17 Pro Max, don’t just toss that old phone in a drawer when you upgrade. Sell your iPhone! That old hunk of glass is more valuable than you might think. A handful of services offer cash or store credit for used iPhones. We’ve compared some popular options for trading in an old device. Most of these services accept Samsung and Google devices, and all of them take iPhones.

Updated September 2025: We’ve updated phones and pricing.

Tips to Get a High Resale Price

If you want the maximum resale value for your phone, make sure you take care of it. Buy a good case (check out our guide on picking a good phone case) and consider a screen protector. They’ll keep your device looking new, which is the best way to ensure you get the most money possible when you sell.

Always buy an unlocked phone. This not only gives you the freedom to switch carriers, but you’ll get more for it when you go to sell it. For the past decade, all iPhones in the US have worked on any wireless network. There’s no reason to chain yourself to one carrier. Generally, unless a carrier tells you a phone is unlocked, it probably isn’t, especially if you buy it on a payment plan.

The last thing to do before you run off to cash in your old phone is to back up all your data using iCloud. Be sure to check the option to back up your Messages so iCloud will store your text messages, which sometimes include photos and videos you haven’t saved to your Camera Roll. Remember to unpair your Apple Watch if you have one, and wipe your phone’s data as well.

Best for Reliable Cash

Gazelle is the old hand in the world of used phones. The company has been buying phones since 2006 and has the simplest process we’ve tested. It also doesn’t require you to create an account just to get a quote on your phone.

You fill out an online form and answer some questions about your device—whether it works, which carrier it’s tied to, and whether there’s any cosmetic damage. You’ll then get an offer based on the answers you give. If you accept the offer, Gazelle will send a box complete with a shipping label, and you’ll ship the phone in for inspection. Once the company has looked over your device and verified that it’s in the condition you said it was, you’ll be paid—usually in seven to 10 days. Payment can be in the form of a check, PayPal, or an Amazon gift card.

A factory-unlocked, 128-GB iPhone 16 in pristine condition will get you $469. A 128-GB unlocked iPhone 15 in lightly used condition will net you about $315. Gazelle sometimes runs promotional offers around new device launches, so keep an eye out to snag the best deal.

Best for Pristine iPhones

Swappa is an online auction house, something like eBay. It eliminates some of the problems associated with eBay, like high seller fees, poor seller-buyer communication tools, and too many poor-quality devices. You won’t be able to sell your iPhone here unless it’s in good shape, fully functional, and undamaged. You’ll also have to create an account and link it to your PayPal account before you can even see an offer.

So long as your phone meets Swappa’s listing criteria and you’re willing to put in a little effort, this is where you’ll get the most money for your old device. As you would on eBay, you’ll need to put together a listing with photos. Be sure to take the case off your phone, and be honest about the condition. Remember to factor in shipping when setting your sale price.