Hardtack: Pantry Inventory Live

Hardtack is the calm, reliable, offline-first home inventory app. Catalog your household reserves (water, food, first-aid, tools, energy, documents) and see at a glance how many days of self-sufficiency your home really has. Pay once. Own forever. No account, no cloud, no ads, no usage telemetry. Your data stays on your device. WHAT HARDTACK DOES • Home inventory, your way: add items with quantities, units, unit costs and notes. Organize by category and by location (pantry, garage, cellar, vehicle, kit bags, custom places). • Add by barcode: scan a product and its details fill in automatically. UPC and EAN codes are supported, and the online lookup fills in name, brand, nutrition values, net weight and the product image once it is recognised. Once a product is identified, its name and nutrition values stay available offline on your device. Manual entry remains available as a fallback. • Expiry date tracking: several dates per item, local notifications 7 days then 1 day ahead of each, and a removal that eats into what expires soonest first. Nothing slips through forgotten. • Days of self-sufficiency: a clear dashboard computes your days of water, calories and key reserves from your household composition. Add members and their needs for a personalized estimate. • Ready-made kits, and kits of your own: 72-hour bag, vehicle, blackout, earthquake, basic first-aid, infant and pet kits. Hide, rename, reorder, edit line by line, duplicate, or build your own. • Smart rotation & restocking: a first-in-first-out view surfaces what to use next. Items below your minimum threshold flow into an automatic, exportable shopping list. • Stock removal & spending tracking: take a quantity out in one gesture without deleting the item, or scan your products as you go, and keep an eye on what your reserves cost. • Privacy controls built in: optional app lock (fingerprint / face / PIN), item-name obfuscation and a decoy view keep your inventory private on a shared or lost device. • Local sharing, no cloud: share an inventory snapshot with family as an encrypted QR code, scanned on the other device and imported locally. No server in the middle. • Export and back up: export to CSV or JSON and save a local backup through the native share sheet to Files, Drive or your storage of choice. BUILT TO LAST Hardtack is a one-time purchase, not a subscription treadmill. The free version covers your whole household, expiry reminders and an overall self-sufficiency score, capped at 10 items, 1 storage location, 1 kit template (Bug-out 72h), 1 theme and 1 accent color. The full version lifts these caps and unlocks the detailed self-sufficiency breakdown (water, calories, medication), custom kits, privacy controls, scan-out mode, export and local sharing, all for a single one-time purchase. Available on Android and iOS, localized in English, French, German and Spanish. Questions or feedback? Reach us at [email protected]. FREQUENTLY ASKED QUESTIONS Does Hardtack work offline, without an account? Yes. Inventory, expiry dates, reminders, grocery list and days of supply all work with no connection, no account and no email. Only the optional product lookup when you scan a barcode queries a product database, and it sends nothing but the barcode. Is this a subscription? No. The full version is a single one-time purchase. Nothing renews, nothing is rented by the month. How does expiry date tracking work? An item can carry several expiry dates, one per purchase. Hardtack warns you 7 days then 1 day ahead of each, and the first-in-first-out view tells you what to use before it goes to waste. What are kit templates for? So you never start from a blank page: 72-hour bag, vehicle kit, blackout kit, earthquake kit, basic first-aid, infant and pet kits.