Private Warranty Vault

Private Warranty Vault is a paid, local-first proof locker for purchases, warranties, serial numbers, and service notes. Save the product name, brand, serial number, store, purchase date, warranty period, expiry date, price, document type, tags, and claim notes. Review what is expiring soon, keep proof details ready for service calls, and copy or share a clean CSV when you need a backup. The app is intentionally private and practical. There is no account, no advertising SDK, no analytics SDK, no tracking, no cloud sync, and no developer-server upload. Warranty records stay on your device unless you choose to copy or share exported CSV text.