Offline watch collection and service ledger

TimepieceSlate

A USD 0.99 paid App Store download for collectors who want durable facts without an account, subscription, in-app purchase, advertising, tracking, or required network connection.

TimepieceSlate

TimepieceSlate

Catalog watches, photos, acquisition snapshots, wear periods, service receipts, and manual timing observations in a private offline ledger.

iPhone and iPad
Local-first

A precise record for every watch

Keep identity, movement, dimensions, acquisition currency, box and papers, rotation status, private serial details, notes, and up to three selected photos together.

Wear, service, and timing stay auditable

Record wear periods, original-currency service costs and receipts, and transparent manual timing observations. Corrections, voids, and restores preserve the original fact.

Useful facts with a backup you control

Review 7-, 30-, or 90-day wear, service, and comparable timing facts. The USD 0.99 download includes text and CSV exports plus complete checksum-verified backup, preview, merge, and replace tools.

Privacy

Your data stays on your device

TimepieceSlate is designed to work locally and privacy-first. Read the full privacy policy for details on what it does and doesn't collect.

Privacy Policy