Tradera features four different kinds of listings: 

• Auction – An auction lasts between 3 and 14 days. The seller decides on a starting price after which the bidding starts. Whoever has the highest bid when the auction ends wins it. 

• Auction with Buy Now – An auction with Buy Now works in the same way as a regular auction, the difference being the seller has provided a “Buy Now” price. The Buy Now price is available as long as there is no winning bid on the auction. Should a bid be posted, the Buy Now price disappears and the auction turns into a normal one. 

• Fixed price – A fixed price listing is displayed on the site for 30 days or until the item has been bought. The listing contains only a fixed price, no bidding. 

• Store listing – A store listing is much like a fixed price listing, but only business sellers with an online store may start a store listing. A store listing differentiates from a fixed price listing in that the seller may add availability, and the listing does not close until the items are unavailable or the seller chooses to close it.