How much would it cost if I buy an iPhone 5s without service?

I'm curious because on the apple store it said $99 only but when I checked on YouTube it said its $499 without service.

To get it for $99 you would have to get it with a 2 year contract, which is what they mean by service, the phone itself is $499 without a contract. Hope this helped.

Its 499 without service and the 99 is only if signing up for a new service. Or readjusting your contract. If you have a 2 year contract and your available for an upgrade then you can readjust and go with a new contract and pay 99 dollars but if your in like a year to your contract 499

To buy it unlocked would be around $400 dollars. Ebay would be your best bet to find a "cheap" one. But I'm sure the price will go down now that the iPhone 6 is out.