Key shops compared
Keyfinder currently compares offers from Kinguin and G2A and also shows the official Steam price. Here you can read how the shops work, which fees are added and what to check before you buy.
Kinguin
Kinguin is a marketplace for game keys that has been operating since 2013 and is one of the largest in Europe. As on any marketplace, many independent merchants sell there. What decides whether a purchase goes smoothly is the seller, the key's region and the final price at checkout.
52,685 offers in stock for 32,671 games.
G2A
G2A is a marketplace for digital game keys that has been operating since 2010, not a fake shop. Whether a single purchase goes well depends mostly on the individual seller and on picking the right offer. Check three things before you pay: the seller, the key's region and the final price at checkout.
31,840 offers in stock for 12,551 games.