Vehicle history log apps: how to keep a service record
A vehicle history log is the owner's own record: what was done, when, at what mileage, and where the proof is. It is different from a vehicle history report, which a third party compiles from the sources it can reach. For a vehicle you plan to keep, or sell with its story intact, your own log is the part you control. This guide compares ways to keep one.
Log or report?
A history report draws on records that reached a provider, so unreported repairs and private work may be missing. A log holds what you and your workshops recorded, including work no database ever saw, but it is only as trustworthy as its evidence. Treat them as complements: a report for a vehicle you are about to buy, a log for the vehicle you own.
What a useful entry holds
- Date and odometer reading.
- Work performed, parts used and part numbers.
- Workshop or person, and the cost if you want to track it.
- The invoice or a photo of the work, linked to the entry.
- Missing evidence labelled as missing, never filled in from memory as if confirmed.
Options compared
| Option | Strength | Limit |
|---|---|---|
| Moterno | Timeline per vehicle with invoices, photos and stories; free; sale folder or vehicle transfer to the next owner; CSV/JSON export free | Web app, no native iOS app; PDF export and AI receipt scanning are Premium; 20 MB storage on Free |
| Spreadsheet | Your own columns, easy to filter and export | Receipts live elsewhere; you design and maintain it |
| Cloud folder (Drive, OneDrive, Dropbox) | Holds any file, easy to share | Folders do not explain what each file proves |
| Notes app or notebook | Fast capture, good for repair stories | Hard to search across years or hand over |
| Paper binder | Originals stay together, buyers like it | One copy, easy to lose or damage |
Where Moterno fits
Moterno keeps each vehicle's services, repairs, parts, photos and documents on one timeline. Each entry can carry its invoice, photos and a written story. Older history can be imported: drop in invoices, PDFs, photos, a ZIP or a CSV, review the suggested entries, and nothing is saved until you approve it. Free includes one import of up to 10 files; Premium has no file limit, and a CSV import needs no AI.
When you sell, share a sale folder that shows the documented history without private notes or document files, or transfer the vehicle so the full timeline moves to the buyer's account. Moterno is 100% free with no card; Premium ($2/month or about $20/year, as of October 2026) is optional and adds receipt scanning, suggested reminders, 1 GB storage and PDF export.
It also connects the record to a community: clubs and meets, model registries that collect chassis numbers and ownership history, and a marketplace for buying and selling with documented history. If you only need a private table of dates, a spreadsheet is simpler and perfectly fine.
Habits that make any log trustworthy
- Log the entry the same day, while the invoice is in your hand.
- Photograph the invoice, not just the part.
- A receipt for a part proves a purchase, not an installation. Record who fitted it.
- Keep one backup copy that is not on the same service as the original.
FAQ
Is a vehicle history log the same as a history report?
No. A log is the owner's record with the evidence you add. A report draws on the sources a provider can access. Do not present your own notes as an independent report.
Can I use Google Sheets for service history?
Yes. Use consistent columns for date, odometer, work, workshop and a reference to the invoice, and keep the invoices in a folder you can find.
What if an old receipt is missing?
Record what you know and label the evidence as missing. Do not turn an uncertain date or mileage into a confirmed entry.
Can I share my log when selling?
Yes. In Moterno, a sale folder shows the documented history without private notes or document files. With other tools, review what you share and remove personal or payment details.