How much does a car-buying service cost?

Paying for help with a new car can cost nothing, a few hundred dollars or about a thousand. The fee on its own tells you little. What matters is who pays the helper, what they actually do for you, and how the fee compares with the difference they can make on the price.

Free member programs

Warehouse clubs, auto clubs, credit unions and some publishers offer car-buying programs to their members at no charge. You look up the car, see a set member price from a participating dealer, and go to that dealer to buy.

They cost you nothing because the dealer side pays for them. Costco, for example, says the dealers in its Auto Program pay a participation fee. Consumer Reports says TrueCar, whose dealer network powers its Build & Buy service, pays it a flat fee for each car sold through the program.

A member price can be fair, and it spares you the haggling. But nobody negotiates it for you, and you usually see one dealer's price, or a few, rather than several dealers competing for your sale.

Brokers paid by the dealer

Some car brokers charge the buyer little or nothing and are paid by the dealer that sells the car. That can be convenient. Just remember that their income then depends on where you buy, so ask how they're paid before you start.

Percentage fees

Some services charge a share of the car's price, or a share of the savings they say they found. The more expensive the car, or the bigger the reported discount, the more you pay. A fee based on savings also depends on the starting figure the saving is measured from, and that figure is easy to stretch. Ask exactly how it's worked out before you agree.

Flat fees

A flat fee is the same whatever car you choose and whatever price comes back. You pay it, so the service answers to you and gains nothing by steering you to one dealer.

Flat fees for human negotiators vary. When we checked in October 2026, Delivrd listed $1,000 for new-car negotiation, and CarEdge listed $999 per car for its concierge service, paid when the search starts. Some services at that level do more than negotiate: CarEdge says its concierge also reads the paperwork before you sign and books delivery. So compare what each fee covers, not just the number.

Weighing the fee against the deal

A fee is worth paying when it's clearly smaller than the difference it's likely to make. Three questions help:

1. What would you get on your own? Be honest about the time you have. Plenty of people take the first reasonable offer because chasing more is tiring.
2. How much room is there on this car? On a model with a waiting list, competing offers may barely differ. On one that has sat on lots for months, they can be far apart.
3. What is your time worth? Contacting a dozen dealers, following up and pushing back on add-ons takes hours, often spread over weeks.

Say written offers for the same car come in $2,000 apart, and a service costs $500. Ending up with the low offer instead of an average one covers the fee comfortably. If every dealer is selling that car at sticker price, the fee may buy you little. (The figures are made up to show the math.)

Whatever you choose, compare offers on the full out-the-door total, not the sale price alone. Our out-the-door price guide shows what goes into it, and Is a car-buying service worth it? covers who tends to benefit.

How we do it

We charge $399 flat. You tell us the exact new car you want, we contact several dealers and negotiate, and within 1–2 weeks you get a report with at least five negotiated offers and each dealer's details; you choose one and buy directly from that dealer. We do our best on every search, but dealers decide what they accept, so we can't promise a particular price.