How much more do sellers actually get on Bidbus?

Bidbus runs an internal audit on every car sold on the platform, comparing the winning auction bid against the same seller’s instant-offer quotes for that exact VIN. Across the most recent 184 same-VIN audits, the winning Bidbus bid averaged $2,340 more than the best instant offer the same seller received. The gap is largest on vehicles over $15,000 and on trims with strong dealer demand.

What types of cars are most popular on Bidbus?

Dealer demand — and therefore the biggest auction lift over instant offers — is strongest on 2018–2024 Toyota, Honda, Lexus, Tesla, and Ford trucks. Specifically, Tacoma, 4Runner, RAV4, CR‑V, Civic, Camry, Model 3, Model Y, F‑150, and Tundra consistently see the most competing bids. Luxury sedans (BMW, Mercedes, Audi) and EVs also do well. Older economy cars under $5,000 still sell on Bidbus but with a smaller premium.

What does Bidbus cost me as a seller?

Nothing up front. Listing your car, running the auction, and walking away if bids don’t meet your minimum selling price are all free — no listing fee, no auction fee, no penalty for declining the winning bid. If you do accept a bid, Bidbus charges a 1% success fee ($300 minimum) deducted from the sale proceeds. You only pay after the sale closes; never before.

What if the auction doesn’t beat my best instant offer?

You walk away free and take the instant offer. That’s why most sellers run an instant-offer quote first as a price floor, then list on Bidbus to see if dealer competition beats it. If it does, you pocket the difference. If it doesn’t, you’ve lost 2 hours and gained certainty that you got the best number on the market today.

How long does a Bidbus auction take from start to finish?

Listing your car takes about 10 minutes — VIN, photos, condition, and your minimum selling price. The live auction itself runs for 2 hours, during which verified local dealers place competing bids in real time. If the highest bid meets your minimum selling price, the sale closes to that bidder. If it doesn’t, you walk away free. End-to-end, most sellers complete the entire process in a single afternoon.

What’s a minimum selling price and how do I confirm it?

Your minimum selling price is the minimum price you’ll accept. If the auction closes below your minimum selling price, you owe nothing and walk away free. If it closes above, the car sells to the highest bidder. Bidbus suggests a minimum selling price based on recent same-VIN sales and current dealer demand — you confirm the minimum you'll accept before the auction goes live.

What happens if my auction closes below my minimum selling price?

You don’t sell, and you walk away free — no fee, no obligation. You can relist with a revised minimum selling price, or take the bids you received as data on what dealers will actually pay today. Most sellers who don’t meet their minimum selling price on the first run either lower it slightly and rerun, or fall back to a separate instant-offer quote.

Do I have to accept the winning bid?

If the winning bid meets or exceeds your minimum selling price, you’re committed — the sale goes through to the highest bidder. That’s how a minimum-price auction works: confirming your minimum selling price is your promise to sell at that price or above, and dealers bid on that basis. If the auction closes below your minimum selling price, you owe nothing and can walk away free, relist with a revised minimum selling price, or pursue another channel.

Can I see who’s bidding on my car?

Yes — once your auction goes live, you’ll receive a link to watch the bidding in real time, styled like a TikTok-style live stream. Each bid lands on screen with the dealer’s name, location, and rating as it happens. Dealers cannot see your contact information — only the winning dealer gets your info, and only after the sale closes.

When and how does the dealer pay me?

It depends on your situation. If your car is paid off (you have the title in hand), most dealers pay the same day at handoff via company check. If your car still has a loan, the dealer pays off your lender directly — this typically takes up to 10 business days, depending on how your lender processes payoffs. Any remaining equity is then paid to you by company check. Your dedicated Bidbus rep can follow up with the dealer and lender on your behalf if anything stalls.

Can I sell a car that still has a loan on it?

Yes. You provide a 10-day payoff quote from your lender, and the winning dealer wires the lender directly to clear the loan; any remaining equity is paid to you. If you’re upside-down (the loan exceeds the sale price), you’ll need to cover the difference at the time of drop-off — via check, credit card, or other accepted payment — before the title transfer can complete.

What does Bidbus charge me at payout?

A 1% success fee with a $300 minimum, deducted from the sale proceeds — only after you accept a bid. There’s no listing fee, no auction fee, and no charge if you walk away. On a $25,000 sale, that’s $300; on a $50,000 sale, $500.

Who handles the title and DMV paperwork?

The winning dealer handles all DMV paperwork, including title transfer, ownership registration, and emissions or smog certifications where required. Bidbus support also files release-of-liability with the DMV on your behalf in California, and can guide you through Texas’s title transfer process step by step.

Where does Bidbus operate?

Bidbus currently operates in California and Texas. We’re rolling out to additional states based on dealer-network density — if you’re outside CA or TX, you can join the waitlist in-app and we’ll notify you when we launch in your state.

What kinds of cars can I list on Bidbus?

Most passenger vehicles with a clean title — sedans, SUVs, trucks, EVs, hybrids, and luxury vehicles up to about 12 years old. Branded titles, salvage titles, and vehicles with unrepaired damage are not accepted; the car must be in driveable, sellable condition. Heavy-duty commercial vehicles and motorcycles are also not supported.

Can I run a Bidbus auction and an instant offer at the same time?

Yes — and most sellers do. Pulling instant quotes is free and creates no obligation. Use the highest instant offer as your minimum selling price floor on Bidbus; if the auction beats it, take the auction. If it doesn’t, fall back to the instant offer. The whole comparison takes a single afternoon.

A family greeting their red SUV in the driveway

Never take a lowball again

Q: How does Bidbus make money if it doesn’t take a spread?

Bidbus charges a 1% success fee ($300 minimum), deducted from the sale proceeds only after you accept a bid. There is no cost to list, run the auction, or walk away if bids don’t meet your minimum selling price. We never mark up dealer offers, take spread, or get kickbacks for routing you to a specific dealer — the highest bid is what shows on screen, and what you receive minus the success fee.

Dealers compete against each other for your car. No more haggling. No more wondering whether you left money on the table.

Learn more

1
List your car
Enter your plate or VIN and we’ll pull up your car’s details for you. Add a few photos and your registration, and you’re done, without ever sharing your number with dealers.
2
Set your floor price
We suggest a minimum price for you to approve before listing. If bids fall short of your threshold, your car does not sell and you walk away with zero fees.
3
Watch dealers compete for your car
For 2 hours, 1,000+ verified dealers compete for your car. Pull out your phone and watch each bid land live as the price climbs.
4
Sold. Drop it off and get paid
Once bids beat your minimum price, your car is sold: schedule a drop-off and get paid. If bids fall short, you keep your car and pay nothing.

The difference bidding makes

Most sellers close on their first auction and walk away with $2,600 more than the best instant offer they got.

Get my offer

Why it works.

Watch 1,000+ franchise dealers bid in real time, to get you top market value. Zero fees unless your reserve is met.

Real competition

Dealers bid against each other, not you

One buyer can lowball you. 1,000+ competing dealers can’t. The highest bidder sets your price.

Seller setting a private minimum price on her phone

Minimum price protection

You confirm the floor. Bids below it don’t sell

Your minimum price stays private: dealers only see “met” or “not met,” never the number. If a bid clears it, your car sells. If not, you keep your car.

Couple celebrating next to their car after it sold

Zero downside

Free unless your car sells

Zero listing fees. Pay $300 when it sells (or 1% over $30k), and $0 if it doesn’t.

Frequently asked questions

Answers to the most common questions about selling your car through Bidbus.

Yes. Bidbus is an online dealer-auction marketplace operating in California and Texas. We are not a dealer ourselves — we run the auction layer between you and 1,000+ verified franchise and independent dealers who compete for your car in a 2-hour live auction.

No — and that’s the point. Unlike instant-offer platforms, Bidbus does not purchase your car directly. Instead, we match you with verified local dealers who bid against each other in a 2-hour live auction. The dealer with the winning bid is the one who buys and pays for the car. Most dealers ask you to drop the car off at their lot; some offer pickup — it’s optional and depends on the dealer.

No. Dealers in the Bidbus network never receive your phone number or email. All bids and communication route through the app, and only the winning dealer gets contact info — after you accept the bid. No follow-up calls, no auction-loss outreach, no list resales.

Bidbus charges a 1% success fee ($300 minimum), deducted from the sale proceeds only after you accept a bid. There is no cost to list, run the auction, or walk away if bids don’t meet your minimum selling price. We never mark up dealer offers, take spread, or get kickbacks for routing you to a specific dealer — the highest bid is what shows on screen, and what you receive minus the success fee.

Never take a lowball again

List your car

Set your floor price

Watch dealers compete for your car

Sold. Drop it off and get paid