The best place to buy a cell phone depends on whether you prioritize , upfront savings , or customer support . For the latest 2026 flagship models—like the Samsung Galaxy S26 Go to product viewer dialog for this item. Apple iPhone 17 Go to product viewer dialog for this item.

For significant savings (up to 30-50%), Back Market provides certified refurbished devices with a minimum 30-day return window. Swappa is a top-rated peer-to-peer marketplace that verifies device IMEIs for buyer safety.

Amazon Renewed offers refurbished phones backed by a 90-day guarantee and fast shipping, making it a highly trusted option for non-new devices. Carrier vs. Unlocked: Which is Better? Carrier (e.g., T-Mobile , Verizon) Unlocked (e.g., Amazon, Best Buy) Upfront Cost Often $0 with a qualifying plan Full price ($500–$1,200+) Flexibility Locked to carrier for 24–36 months Switch carriers anytime Best For People who keep their phone for 3+ years Frequent travelers or network switchers When to Buy for the Best Price

Samsung frequently offers the highest trade-in credits for its own devices, with recent deals reaching up to $720 off the Galaxy S26 Ultra