Worth
Download on the App Store

Price a car from a photo.

Worth reads the badge, the body and the trim cues a spotter would, gives a used-market range, and tells you which unknown is doing the most damage to the estimate.

Download on the App Store

Free on iPhone. No account.

Worth result for a Tesla Model 3 Long Range: estimated value $17,000 to $25,000, medium confidence at 55%. The reasoning assumes a 2018 to 2019 model year with typical mileage, and notes that the price depends on battery trim, mileage and Autopilot.
A real result: the answer names what it assumed, and what the price depends on.
Worth result for a 2009 Toyota Tacoma Double Cab TRD Sport: estimated value $12,000 to $18,000, medium confidence at 60%. The reasoning notes the TRD hood scoop and alloy wheels, assumes typical mileage for age, and says two-wheel versus four-wheel drive shifts the price.
A real result: trim read from the hood scoop and wheels, with drivetrain left as the open question.

Both answers assume typical mileage. The real odometer reading is the fastest way to move either one.

What Worth reads from the photo.

Make, model and generation
From the body shape, the grille, the lights and the badges.
Trim cues
Wheels, hood scoops, roof and badging: the details that separate a base car from the one above it.
The years it could be
A generation narrows the model years. The answer states the years it assumed.
The condition in view
Body damage, paint and wheels, as far as the photo shows.
Its assumptions
Typical mileage for the age, unless you say otherwise. The answer says so.

What a collector checks next.

Each answer names the one thing that would move the estimate most. Tap a quick answer, type a line, or take the follow-up photo: the price is worked out again the moment it is taken.

  1. Trim and drivetrain

    Base and top trim, or two-wheel and four-wheel drive, are different prices on the same body.

    Show WorthPhotograph the badge on the tailgate or trunk, or type the trim.

  2. Mileage

    It is the largest thing a photo of the outside cannot show.

    Show WorthType the odometer reading, or photograph the instrument cluster.

  3. VIN

    Seventeen characters that fix the year, the plant and the build.

    Show WorthA photo of the plate at the base of the windshield or the sticker in the door jamb.

  4. Title and accident history

    A salvage or rebuilt title changes who will buy the car and what they will pay.

    Show WorthAdd it as a detail. Worth has no way to see it.

  5. Service records and owners

    Documented maintenance and few owners support the top of a range.

    Show WorthAdd the detail: “one owner, full service history”.

  6. Battery, on an electric car

    Battery size and health do what engine and mileage do on a petrol car.

    Show WorthType the battery trim and the range it shows at full charge.

Questions.

Does it know the mileage?
Not from the outside. It assumes typical mileage for the age of the car and says so. Type the real figure and it prices the car again.
Is this a trade-in value?
No. It is a used-market range for cars like it, not an offer from a dealer. Where there are live listings, the answer shows what sellers are asking right now. Expect a trade-in offer to come in lower than that.
Can it price classic and collector cars?
It will name the car and give a range, with lower confidence. On a collector car the documents, matching numbers and restoration quality carry much of the value, so add what you know.
Is Worth free?
Yes. It is free on the App Store, and there is no account to create.

Further reading.

The journal