Used phone prices are influenced by battery health, model age, storage size, location, and season. There's no single right price-only a range where similar devices sell. Before you buy or make an offer, compare three to five similar listings in the same city and condition. The difference between a good and a bad price often lies in the details, not the brand.

Illustration for the guide: Used Phones: Prices, What They Depend On, and How Not to Overpay

A phone is a product that loses value quickly and whose condition can't be judged from a photo. That's why the price in a listing isn't based on what it cost in the store, but on what someone in your city is willing to pay right now. When you're selling, you want to know the upper limit so offers don't slip away. When you're buying, you want to know the lower limit so no one pushes you into a bad deal. In both cases, the same approach applies: first figure out the range, then talk about price. This article explains what the price depends on, how to estimate it, and when it's a warning sign. We don't list specific amounts because they change every month and vary between Prague and Ostrava.

What determines the price of a used phone

The price rests on four things you can verify at handover: device condition, model age and availability, storage size, and where and when you sell. The brand itself matters less than people think. Two identical models from the same year can differ in price if one has a healthy battery and the other doesn't.

Device condition

Battery health is the main factor because replacing it is the most common hidden cost. Then there's cracked glass, whether the display works across the entire surface, a damaged connector, and whether the phone is locked to the previous owner's account. Cosmetic scratches on the frame lower the price only slightly; a cracked camera cover does so significantly.

Model age and availability

A model the manufacturer still sells as new holds its price better than one that has disappeared from the lineup. For older devices, it also matters whether they still receive system updates. A phone without update support is less appealing to many buyers, even if it works.

Storage size

The higher-storage version tends to be more expensive, but the difference isn't as large as with new devices. For older models, the gap between base and higher capacity often blurs because buyers mainly care about battery health.

Location and season

In Prague and Brno, supply is denser, so prices are pushed down and sales are faster. In Ostrava, Plzeň, and Liberec, there are fewer listings, so you might sell the same phone for more but wait longer for a buyer. Seasonality shows after Christmas, when people sell older devices after receiving new gifts, and in September, when shopping for schoolchildren picks up.

How to estimate a fair price from comparable listings

Illustration for the guide: How to estimate a fair price from comparable listings

A fair price isn't a number someone else tells you. It's a range you build yourself from several similar offers. The steps below take about fifteen minutes and require no tools.

  1. Open the used electronics catalog on EX & GO and enter the exact model name, including storage size.
  2. Set the filter to your city or district, or to a reasonable distance you're willing to travel.
  3. Select three to five listings that are comparable in condition: same generation, similar capacity, similar wear.
  4. Write down their prices and note which listings have been on the market for a long time. A long-standing offer usually means the price is above market.
  5. Look at the seller's profile and history. A repeat seller with ratings is a different situation than an account with no history.
  6. Take the middle of the range as a reference point and adjust from there based on the specific device's condition.

Listings from another country or a different model generation don't belong in the comparison. One significantly cheaper device among five pricier ones isn't the market-it's a question mark. Likewise, don't use as a benchmark a price the seller listed as "firm" if the listing has been up for a month. used phones can help you get oriented on how communication and handover work on the platform.

Before asking for a discount, go through the listing again and see what's missing. A question about battery health, service history, or device origin is a factual argument, whereas "will you give a discount?" with no reason comes across as a test of patience. A seller who knows their phone will gladly answer a specific question.

When haggling is normal and how to do it politely

Haggling is common in Czech classifieds, but it has limits. For a phone that's been on the market longer or shows obvious wear, an offer below the asking price is expected. For a freshly posted listing with a clear description and a fair price, there's no point in pushing right in the first message.

In practice, it works to offer a specific amount with a reason. "I'm interested, I'm offering a bit less because the battery has more cycles than you state" is a different message than a vague lowball. If the seller declines, it's not an insult. Sometimes it's enough to wait a week and try again, because the market situation changes in the meantime.

When you're selling, hold two numbers: the price you want and the limit below which you won't go. Negotiating in messages is easier than in person because you have time to think about your reply. On the EX & GO platform, you can see the seller's history and ratings, so you can tell whether it's someone who sells repeatedly or a one-time account.

Suspiciously low price: what's usually behind it

When the price is significantly below the range you've built, look for the reason before arranging a meeting. Sometimes it's urgency or a move, but often it's a problem not mentioned in the listing.

Recurring situations include a phone locked to the previous owner's account, a device after an unprofessional repair, a model with different storage than the name suggests, or goods the seller doesn't physically have. Also beware of offers where you pay in advance and shipping is handled by a "courier" from a platform you don't know. Only send money once you have the phone in your hand and can inspect it.

Plan the handover in a public place during the day. Test the display across the entire surface, the camera, speaker, charging, and whether the phone connects to the network. Check that it's signed out of the previous owner's account, otherwise you'll be left with a brick at home. The listing rules and what the platform checks in offers can be found in the EX & GO rules. If something doesn't add up, report the listing to support via the support page and arrange with the other party directly, because the platform doesn't hold payments between you. used phones in Prague

For selling, the opposite logic applies: the more specific the description and the better the photos, the less room for haggling. State battery health, list what's in the box, and admit any defects you see. A buyer who knows upfront what they're getting usually doesn't walk away from the deal. The legal framework for consumer relations and dispute resolution options is described by the Czech Trade Inspection Authority, and it's also useful to check the information from the Ministry for Regional Development on consumer protection.

Frequently asked questions about used phone prices

How do I know if a used phone price is fair?

Compare three to five listings of the same model, same storage, and similar condition in your city or within a reasonable distance. Note their prices and see which listings have been on the market for a long time. A fair price falls within this range, not at its edge. Use the middle of the range as a reference point and adjust up or down based on the specific device's condition.

What lowers a used phone's price the most?

Battery health and whether the device is signed out of the previous owner's account carry the most weight. Next is cracked glass, a non-functional part of the display, or a damaged charging port. Cosmetic scratches on the frame barely affect the price. For older models, whether they still receive system updates also matters, as a phone without update support is less appealing to some buyers.

Do prices differ between Prague, Brno, Ostrava, Plzeň, and Liberec?

Yes, mainly due to listing density. In Prague and Brno, there are more listings, so prices are pushed down and sales tend to be faster. In Ostrava, Plzeň, and Liberec, supply is thinner, so you might sell for more but wait longer for a buyer. In short, a larger city means more competition, while a smaller city means longer waiting.

When is haggling over price normal?

Haggling is common for phones that have been on the market longer, show visible wear, or lack accessories. For a fresh listing with a clear description and reasonable price, there's no point in pushing in the first message. Offer a specific amount with a factual reason, such as battery health. If the seller declines, try again in a week.

How do I spot a suspiciously low price?

If the price is significantly below the range you've built from similar listings, look for the reason before arranging a meeting. It could be a phone locked to the previous owner's account, a device after an unprofessional repair, or a listing requiring advance payment. Only send money once you have the phone in your hand. Report suspicious listings to support.