Sellers disclose everything
One questionnaire covers where the phone came from, whether the camera and Face ID work, battery health, every repair, carrier and SIM status, cosmetics, and what's in the box.
The used iPhone marketplace
Buy a used iPhone without the guesswork.
Every listing on CoffiiX answers the same questionnaire — repairs, battery health, Activation Lock, IMEI — and gets a condition grade. So you compare phones on facts, not adjectives.
- Free to browse
- Risky listings hidden by default
- Sorted by condition, not price
On most marketplaces the cheapest phone sits at the top — even when it's locked, blacklisted, or quietly repaired. On CoffiiX, the best one does.
How it works
Same questions. Every listing.
CoffiiX grades the answers
Each answer adjusts a score out of 100. Unanswered questions count against a listing, so thorough sellers rise and vague ones sink.
You compare on facts
Browse by condition, price, or what's new. Filter by model, search by ZIP, and read a plain-English list of what to know before you meet.
The grade
One word tells you where you stand.
Every listing gets a score out of 100 and a grade, plus a short list of findings explaining why — from "battery is below Apple's 80% service threshold" to "Face ID can't be repaired by third parties".
- Excellent
Clean history, everything works, and the seller disclosed thoroughly.
- Good
A sound purchase with a few things worth knowing about.
- Fair
Usable, but there are real compromises here. Price should reflect them.
- Risky
Several unresolved problems or unanswered questions. Inspect in person before paying.
- Do not buy
This listing has a blocking problem. Walk away unless it's resolved.
Deal breakers stay out of sight.
A phone still tied to the seller's Apple Account, or one with a blacklisted IMEI, can't be fixed by any repair shop or carrier. CoffiiX hides those listings by default, so you never fall for a price that's too good to be true.
Everything else
Built for the way people actually buy.
Browse at a glance
A photo grid sorted by condition, newest, or price, with grade and battery health on every tile.
Map by ZIP
See which phones are for sale near you and search any ZIP code to plan a meetup.
Filter by model
Jump straight to the iPhone you want. Only models with listings show up, so you never hit a dead end.
Buyer's guide
Meet, check, then pay: a checklist of tests that take about ten minutes with the phone in your hand.
Model number decoder
Find out whether a phone is new, refurbished, or a replacement from the letter in its model number.
Up to 8 photos
Sellers show every side of the device, so you know what you're meeting for before you go.
Find your next iPhone on CoffiiX.
Free on iPhone. Selling takes a few minutes.
Download on the App Store