: The primary hub for vintage iPhones. You can find listings ranging from $15–$60 for used units. Specialized collectors often look here for "rare" models with legacy firmware like iOS 6.1.3 .
: Useful for finding refurbished units that often come with "new" shells or replacement batteries. Prices typically range from $30–$55 for refurbished 16GB or 32GB models. where to buy used iphone 4s
: A dedicated refurbished tech site that occasionally stocks the iPhone 4S . They provide transparent condition grading and a standard 12-month warranty. : The primary hub for vintage iPhones
: A popular alternative to eBay for finding individual sellers who might be clearing out old electronics at lower prices. Specialty & International Sources : Useful for finding refurbished units that often
: Known for a rigorous verification process, Swappa is a peer-to-peer marketplace where sellers must provide proof that the device is functional and has a clean ESN/IMEI.
: For users in specific regions, Avito has a high volume of local listings starting as low as 1,000–1,500 ₽ . Apple iPhone 4s for Sale | Shop New & Used Cell Phones
For the best variety of conditions (from "for parts" to "factory sealed"), these platforms are the most reliable sources: