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LetYouKnow vs. CarGurus

LetYouKnow vs. CarGurus: What's the Difference?

During my years owning and operating new car stores, I saw how much research buyers did before they ever walked into a dealership. Tools like CarGurus can help shoppers compare listings, research prices and get a sense of the local market. Once you know the brand new car you want to buy and the best price you found in your research, you can use LetYouKnow to bid lower than the best price you found and get an instant result. If your Bid is accepted, your new car is reserved at your accepted Bid price. If your Bid is not accepted, you are not charged and can adjust your Bid and/or change options and bid again.

How are LetYouKnow and CarGurus different?

The difference comes down to where the price starts. On CarGurus, a dealer lists it and you evaluate it. With LetYouKnow, you propose the price you want to pay.

CarGurus is a digital automotive marketplace. It aggregates dealer listings from a large network, rates each against its Instant Market Value estimate (its Deal Rating) and adds research, financing prequalification, delivery on eligible cars and online deal tools that connect you with a dealer, who remains the seller. It is strong at helping you discover the right car and judge whether a listing's price looks fair.

LetYouKnow starts with your price. Instead of evaluating a dealer's listing, you set your own price as a single Bid and get an instant result. If your Bid is accepted, your new car is reserved at your accepted Bid price. If your Bid is not accepted, you are not charged and can adjust your Bid and try again.

When your Bid is accepted, the price you set already includes all dealer and platform fees. Only applicable government charges such as sales tax, title, registration and any other government fees are added separately to reach your out-the-door total. The final sale is completed with a participating dealer located within the search radius that you chose.

How does CarGurus help you buy a car?

CarGurus helps shoppers research and compare cars before contacting a dealer. It shows dealer listings so you can review what is available, compare cars and evaluate pricing. One of its signature pricing tools is its Deal Rating, which uses Instant Market Value (IMV) to help determine whether a car's price appears to be a fair, good or great deal, or if it is overpriced. CarGurus says Instant Market Value is an estimated fair retail price based on comparable current and previous listings in the shopper's market and is intended as pricing guidance, not an official appraisal or guarantee.

CarGurus is not just a place to browse listings. Its current platform also helps shoppers take some next steps before contacting or visiting a dealer. Finance in Advance lets eligible shoppers pre-qualify and see personalized financing rates. Digital Deal lets shoppers start parts of the purchase online for eligible listings, such as financing, appointment setting, delivery scheduling and, when available, a reservation deposit. The Location and delivery filter can surface eligible listings that participating dealers may ship to you, depending on the listing, location and dealer terms.

CarGurus helps you move further into the buying process, but it still connects you with the dealer to finish the transaction. The dealer remains the seller, and financing and the final purchase are completed through the dealer or lender, not fully on CarGurus.

How does LetYouKnow approach the same purchase?

LetYouKnow empowers you to bid your own lower price on a brand new car. You build the car you want, set your own price and get an instant result. If your Bid is accepted, the new car is reserved at your accepted Bid price with a participating dealership within the search radius you selected.

LetYouKnow is designed for price transparency. All dealer and platform fees are already inside your Bid. Government fees such as sales tax, title, registration and licensing are not included in your Bid and are typically paid as part of the final purchase with the dealership.

You enter payment information when you submit your Bid. If your Bid is accepted, the $799 service and reservation fee serves as a prepayment. It is included in your accepted Bid price and is not added on top. If your Bid is not accepted, you are not charged and can adjust your Bid and/or change options and bid again. Participating dealerships do not see your identity or contact information until your Bid is accepted.

Can I use CarGurus and LetYouKnow together?

Yes and in that order. CarGurus is excellent for the research part of the journey: browsing inventory, comparing trims available nearby, reading Deal Ratings and Instant Market Value, prequalifying for financing, even starting a Digital Deal. If your goal right now is to explore the market and learn what is out there, that is exactly what CarGurus does well.

LetYouKnow is built for the price step when you know the car you want and care most about the number. There, submitting a Bid is a different path from choosing among listed prices: you propose the amount, and a participating dealer's threshold decides whether it matches. A practical way to frame the difference is CarGurus can help you decide what car and see where local prices sit; LetYouKnow empowers you to bid your own price for a new car.

After more than fourteen years owning and operating new car stores, I see the difference clearly. CarGurus helps you research the market and evaluate dealer-listed prices. LetYouKnow lets you use that research to bid your own lower price on a brand new car and get an instant result.

Sources

  • What CarGurus is and what it does. CarGurus is a digital automotive platform (Nasdaq: CARG, founded 2006) serving consumers and dealers with inventory, unbiased information, Deal Ratings and tools for buying, financing and selling (CarGurus, About, accessed June 15, 2026).
  • CarGurus pricing integrity and valuation tools. CarGurus' dealer pricing policy requires displayed prices to be full cash prices available to any shopper and not conditional on dealer financing or a down payment. Its Instant Market Value is a daily, listings-based estimate used as pricing guidance, not a guarantee (CarGurus Dealer Pricing Policy, August 2, 2024; CarGurus Car Values, accessed June 15, 2026).
  • LetYouKnow platform facts. LetYouKnow is for brand new cars. The buyer submits the price they want to pay as a Bid and gets an instant result. All dealer and platform fees are included in the Bid. Only applicable government fees such as sales tax, title, registration and licensing are added separately. If the Bid is accepted, the $799 service and reservation fee serves as a prepayment included in the accepted Bid price. Buyers stay anonymous until the Bid is accepted.

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