
SupplyDen
Offline Supply Inventory
About
What's New in SupplyDen
3.0
September 17, 2026
New home-screen widgets. Eight widgets show your readiness, water, food, energy, pets, batteries, and use-first items straight from your home screen, so you can see how many days you're covered without opening the app. Backups can now be password-protected. Add a passphrase when you export and your inventory stays private. Suggested supplies are more accurate. Tap "+" and set exactly how much you're adding instead of assuming the full amount. Seven calculators now, up from two. Water storage, iodine, propane, battery and power-station runtime, get-home time on foot, plus bleach and generator sizing. The Field Library grew from 5 to 16 offline guides, covering signaling, burns, heat and cold, cooking without power, sanitation, and more. More ways to plan. Kit checklists, a family plan you can share, an SOS quick-reference card, and a hurricane checklist by phase. Expiry batches. Track one item across several expiry dates while keeping your FIFO order and reminders. New photo quality setting. Choose Saver, Balanced, or Original for item photos and vault documents. The tutorial is shorter and clearer, teaching the core gestures in far fewer steps. Everything still works fully offline, with no account.
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