Sonalog: Home Disaster Prep

See what expires next right on your home screen. Estimate what your family needs and print the emergency card as a PDF. Offline, no account, one-time purchase.

Everything your household needs to stay prepared, in one place. Sonalog combines rolling-stock supply management with a printable home emergency card.

WHAT YOU CAN DO

• Track supplies and get expiry alerts: manage water, food, hygiene, medical, power and information items with best-before dates. Choose how many days ahead you are notified (30 / 14 / 7) and at what time of day.
• Home screen widget: see up to three items expiring soon without opening the app (free).
• Estimate what you need: from your household size and age groups, Sonalog estimates water and food amounts and shows the gap against what you have. Pick a unit (L, mL, bottles, meals, packs) so "six 2 L bottles" counts as 12 L.
• Go-bag checklist: check off what you have packed, and rename items freely.
• Emergency contacts, meeting place and shelter notes, with optional fields for allergies, regular medication and a family doctor.
• Backup and restore: export everything to a single file and restore it when you change devices or reinstall (free).
• Emergency card PDF (Full Access): household, target amounts, contacts, meeting place, stock summary and go-bag list in one printable page. Items you have not packed yet are printed as "not ready".
• Pocket cards (Full Access): a business-card sized emergency card for each family member.

WHY SONALOG

• Fully offline: everything stays on your device. No data collection, no transmission.
• No account required.
• One-time purchase, not a subscription.

PLEASE NOTE Sonalog helps you record and manage household supplies and emergency information. The amounts shown are general guidelines; the app does not decide whether to evacuate and does not provide medical judgement. Always follow official local guidance and professional advice.