Hardtack: Pantry Inventory
Food storage & expiry dates
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Pay once, own it for life. Hardtack tracks your pantry and home supplies offline, warns you before every expiry date and shows how many days of supply you have.
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 and your own custom places.
• Add by barcode
Scan a product and its details fill in automatically: name, brand, nutrition values, net weight and the product image once it is recognised online. Works with UPC and EAN codes. 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
One date per item. Local notifications warn you 7 days then 1 day before anything expires, and a removal 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 household members and their needs for a personalized estimate.
• Ready-made kits, and kits of your own
Start from proven checklists: 72-hour bag, vehicle kit, blackout kit, earthquake kit, basic first-aid, infant and pet kits, with visual completion progress. Hide the ones that do not apply, 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 shopping list you can export.
• Stock removal & spending tracking
Take a quantity out in one gesture, without deleting the item, or scan your products as you go. Keep an eye on what your reserves cost, with a breakdown by category.
• Privacy controls built in
Optional app lock (Face ID / Touch ID / 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, 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 iCloud Drive. Your data, in your hands.
BUILT TO LAST
Hardtack is a one-time purchase, not a subscription treadmill. A free tier lets you start. The full version unlocks unlimited items, locations and household profiles, the full self-sufficiency dashboard, all themes, privacy controls, scan-out mode, custom kits, export and local sharing, all for a single one-time purchase.
Localized in English, French, German and Spanish.
Questions or feedback? Reach us at atech.contact@proton.me.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Visual improvements.
• Refreshed typography for better readability, especially on numbers.
• Display fixes on the dashboard.
The developer, Aurore Troubat, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Aurore Troubat
- Size
- 47 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 3 more
- English, French, German, Spanish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Hardtack Pro $17.99
- Copyright
- © 2026 ATech