Every piece, its story and its worth.
Properly insured.
A private registry for the things you collect: art, watches, jewellery, coins, cars, rare books and memorabilia. Record provenance and appraisals, see what each piece is worth today, catch anything under-insured or overdue for appraisal, and hand your broker a clean schedule. No accounts, no ads, no tracking. Your collection stays on this device.
Open your vault
Explore a sample collection to see how it works, or start an empty vault and add your first piece. You can also import a CSV from a spreadsheet.
Your collection
Values use the latest appraisal, then your own estimate, then the price paid.
By category
Needs attention
Pieces
Insurance schedule
Under-insured means cover below 90% of current value. Appraisals are due every 36 months.
| Piece | Location | Insured | Value | Last appraisal | Check |
|---|
Add a piece
Import & export
CSV
Export to Numbers, Excel or Google Sheets. Import a CSV with a header row; common names like Title, Artist, Brand, Serial, Price, Insured Value and Appraisal Date are recognised. A piece with the same id is updated; anything else is added.
Full backup
Everything is stored only in this browser on this device. Export a backup regularly and keep it somewhere safe, such as Files, iCloud Drive or Google Drive.
ARQS · Now available
CA$12/month
Full Collection Vault for collectors: provenance, appraisal history, insured values, insurance-gap and appraisal-due alerts, and an insurance schedule export. Kept on your device. Cancel anytime.
Subscribe: secure checkout by Stripe in CAD (renews monthly, cancel anytime) · Our store: Shopify, USD, one month of access · Questions: sales@arqs.ca