From first advert to final choice

Keep the evidence with the car—all the way to your decision.

You should not have to hold the whole car in your head. Check the advert free, then keep its available records, buyer fit, matched context, seller replies, changes, findings and offer conditions in one decision trail.

Paste a listing URL, or the advert wording when a marketplace blocks links.

Free account requiredThree advert checks · no cardSee a worked example
Worked example · free + paidSynthetic car and figures
One decision trail · illustrative 2019 Volkswagen Golf

Follow the claim from advert to viewing and offer.

£10,995
  1. Advert claim
    “Full service history”Captured with this car; not treated as proof
    Free
  2. Official record → at the car
    Tyre findings appear on two separate MOT dates.The record cannot show today’s condition: check tyre age, wear and matching pairs.
    Free
  3. Matched asking prices
    £245 above the middle of 13 close matchesAsking prices, not sold values · illustrative sample
    Car file
  4. Open conditions
    Service proof and current tyre condition remain unresolved.Review both before deciding whether to keep this car in the shortlist or discuss an offer.
    Car file
01

Screen the advertClaims against available records

02

Build the car fileBuyer fit and matched context, where defensible

03

Test what is openReplies, proof, rechecks and physical findings

04

Make the decisionOffer conditions and finalist comparison

Choose how far to take this car

Start free. Go deeper when a car earns your attention.

The free check helps you decide whether a car deserves a call. Open one serious car for seven days, or bring the same depth to your whole 30-day search.

Screen this car

Advert check

£03 checks · no card

Start with the advert; when a confirmed registration attaches an official record, carry one exact-car finding and focused condition check to the car

  • Three advert checks in total
  • The available dated MOT results and mileage trail when the registration is confirmed
  • When an official record is attached: one exact-car finding and focused at-car check
Help me check this car — free

Prepare for this car

One-car file

£4.99one payment · 7 days

Investigate one car from matched context through seller contact, phased checks, offer and handover

  • See how the asking price compares with matched advertised cars, where defensible
  • Where the evidence qualifies, add dated model-year MOT context, an annual-fuel range and a three-year asking-price scenario
  • Keep what you record from seller replies, proof still needed, viewing findings and advert changes with this car
  • Recheck the advert and prepare evidence-led offer notes and a buyer record
Check this car free first

Three separate car files cost £14.97. The 30-day search is £12.99 and brings the same car-file and comparison workflow to every serious candidate.

Matched comparisons and estimates appear only when the evidence is strong enough. Checking an advert again needs a readable live link.
Not useful? Email hello@askcarl.co.uk within 14 days for a full refund. Fair use applies.

More than an advert or MOT check

Understand the car, test its story and decide from one trail.

With an open car file, matched price and ownership context, buyer fit, seller replies, proof still needed, advert changes and what you record through the deal stay attached to the right car.

Illustrative AskCarl interface using synthetic vehicle data; no real vehicle or seller represented.

When a car stays in the running

See the money and fit around the car—not just the advert.

Where the evidence qualifies, connect its position among matched adverts, model-year record and annual-fuel range with the budget, driving needs and must-haves in your saved brief.

Current car2019 Volkswagen GolfCar file selected
Your briefUp to £12,000 · automatic · mostly town driving · useful boot

How does this car fit the search, price evidence and likely use?

From this car file

It is £1,005 under budget and the automatic gearbox matches. Its asking price is £245 above the middle of 13 close advertised matches. The advert still does not establish your boot-space requirement.

Fits the brief
Budget · gearbox
Still to weigh
Boot space · seller evidence
Matched asking prices
13 adverts · dated sample
Annual fuel context
Shown only with a qualified match

Before and during the viewing

Turn uncertainty into a question and a check.

Ask one useful seller question, record the reply without treating it as proof, then carry the unresolved point into a focused check at the car.

  1. Advert claim“Full service history”Captured with this car
  2. Seller replyServiced last yearReply recorded
  3. Proof neededDated invoice or digital recordStill open
At the carMatch service dates and mileages before relying on the claim.

When the shortlist narrows

Compare what could actually change your decision.

Put up to three finalists against the same brief. Captured advert facts and any successful recheck, available official records, seller replies, proof still open and viewing findings remain attached to the right car.

What differsGolf · £10,995Focus · £11,450
Your briefUnder budget · automaticUnder budget · manual
Official trailTyre theme on 2 datesNo repeated area found
Seller reply / proofService proof still openReply recorded
Advert nowLast read todayPrice down £500
AskCarl shows the evidence and unknowns.You choose the car.

Clear boundaries

Use it to decide. Verify before you buy.

AskCarl brings the available record and your buying work together. Provenance and physical condition still need the right specialist checks.

Shown in AskCarlThe advert, available MOT and mileage trail, matched advertised prices, seller replies and the findings you record at the car.

Check separatelyFinance, theft, write-off and provenance through an authorised history provider.

Inspect in personMechanical condition, bodywork, underbody and anything that needs hands-on diagnosis.

Good to know

Three quick answers.

Which marketplaces work?

AutoTrader, Gumtree and supported eBay listings normally work from the link. Facebook Marketplace can vary what it shares with AskCarl; when it blocks the page, paste the advert wording or attach one full-page or combined screenshot. A blocked advert does not use one of your free advert checks.

Why do I need the registration?

It lets Carl retrieve the individual MOT and recorded-mileage trail. You can still check an advert without it, but the vehicle-specific record will remain unavailable until the registration is confirmed.

Does AskCarl replace an HPI check or inspection?

No. Use an authorised history check for finance, theft, write-off and provenance, and inspect the physical car before buying.

One trail for the whole decision

Start with the advert. Keep the context, open points and final choice with the car.

Help me check this car — free