Montrésor: Collection Vault

A private catalogue for luxury items like bags, watches, jewelry and others - photographs, provenance and inventory PDFs, kept entirely on your iPhone.

Montrésor is a private catalogue for the pieces you have chosen to keep.

Bags, watches, jewelry - recorded with the photographs, dates and documents that give an object its provenance. Everything stays on your iPhone. There is no account to create, no server holding your collection, and nothing to sign in to.

THE CATALOGUE • Record each piece with photographs, brand, purchase date and price • Organize by category, and by where a piece is kept - home safe, bank vault, or locations you define • Attach receipts, certificates and CITES Documents to the item they belong to • A curated list of luxury houses, so brand names stay consistent as the collection grows

YOUR JOURNEY • Pieces owned and total portfolio spend, at a glance • Category breakdown and a timeline of how the collection was built • A view by house, showing your history with each brand • A wish list for the pieces still to come

TRAVEL • Build a trip, choose the pieces traveling with you, and carry a proper inventory • Destination, dates and a cover photograph for each journey

DOCUMENTATION • Export a Collection, Category, Location or Travel inventory as a formatted PDF • Marked private and confidential - suitable for insurers, appraisers, or your own records • Share or save documents directly from the app

PRIVACY, BY CONSTRUCTION • Your collection is stored on your device in an encrypted database • Lock the app with Face ID or a PIN • Encrypted backups you control, protected by a recovery key only you know • No accounts, no tracking, no advertising, no analytics, no third-party sharing