For car sales

Used car handover checklist, signed with the buyer at delivery

At delivery, walk round the car with the buyer, record its visible condition and everything you hand over, and both sign. KeySigned keeps it as a sealed delivery record, separate from your sales paperwork.

Coming soon to the App Store

See a sealed record checked

From launch: a two-week free trial for new subscribers, then £14.99 a month or £119.99 a year, VAT included, until you cancel. iPhone with iOS 17 or later.

A sealed KeySigned record: a navy plate reading Locked, DEMO 001, Demonstration record, not evidence of any real vehicle, a record hash, and Checked, the files on this iPhone match the seal
Demonstration record.

What to record at delivery

Do it in good light, once the car is prepared, with the buyer beside you. Record:

  • The registration, the mileage, and the fuel or charge.
  • The keys, counted into the buyer's hand.
  • What comes with the car: the service history, the handbook, the locking wheel nut, the spare wheel or repair kit, the parcel shelf and any charging cable.
  • The car's visible condition: every panel, the wheels and tyres, the glass and the lights, with a close-up of each existing mark.
  • Anything agreed at handover, in a short note.

The delivery record

Choose Sale when you start a record in KeySigned. You capture the car's condition at delivery, then confirm the sale reference, the delivery location, the keys and the items included, with an optional agreed price and a note. You and the buyer check those details together and both sign, and you send the buyer their copy with its evidence pack.

It records the car's visible condition and what was handed over, checked and signed by you and the buyer at delivery. It is a delivery record, not a payment receipt, invoice or contract of sale, and it does not limit the buyer's consumer rights. Your sales paperwork stays as it is.

For a paper record, print our vehicle condition report. It is free to download.

How it works

Demonstration record, shortened. The car and some screens are illustrations.

  1. The walk-round

    You and your customer walk round the car together. KeySigned guides you to eight photos, one from each angle, and checks each for focus, light and framing. You mark any existing damage on the photos of that car and add a close-up.

  2. Two signatures

    You sign, then hand the iPhone to your customer, who signs the same version of the record. Any change after signing needs fresh signatures from you both.

  3. The seal

    KeySigned seals the record with a key held on your iPhone. Any later change to a photo, mark or signature shows when the record is checked. Your customer gets the record page and the .zip evidence pack, and checks the .zip in an up-to-date browser at keysigned.app/verify. Records stay on your iPhone and aren't backed up, so export the ones you need.

Check a sealed record Check an altered one

Each opens the checker with a demonstration record. Nothing is uploaded.

Pricing

Solo, from launch

£14.99 a month

or £119.99 a year, VAT included. Two-week free trial for new subscribers, then it renews automatically until you cancel. To avoid a charge, cancel at least 24 hours before the trial or a renewal ends: in iPhone Settings, tap your name, then Subscriptions. Covers the Apple Account that subscribes.

Coming soon to the App Store

Handovers in progress
Without an active plan, you can still finish, sign and seal a handover within 48 hours of starting it. After that, it needs a plan to sign and seal, and it waits on your iPhone until then.
Return legs
The return leg of a car you've already collected is never charged.
Your records
Records you've already sealed stay readable, checkable and exportable whatever happens to your plan.

Questions

Does the buyer need to be there?

Yes. The buyer checks the delivery details with you and signs on your iPhone at handover. A record needs both signatures.

Does it replace the sales paperwork?

No. It is a delivery record, not a payment receipt, invoice or contract of sale. Keep your invoice and any finance paperwork as you do now. It does not limit the buyer's consumer rights, including under the Consumer Rights Act 2015 (last checked 28 October 2026).

What does the buyer receive?

The record page and the .zip evidence pack, by WhatsApp, email, iMessage or AirDrop. The signed PDF is inside the pack, and you can send it on its own too. With the evidence pack they can check the record in an up-to-date browser, with no account and nothing uploaded.

How is it different from a collection record?

A sale record is one way, so there is no return record and no side-by-side comparison.