Built on official guidance from 6 countries

Power's out.
Nobody panics.

Your country's official emergency advice, turned into your family's plan. Works offline. One payment, no subscription.

  • USUnited States
  • GBUnited Kingdom
  • DEGermany
  • NLNetherlands
  • FRFrance
  • SESweden
  • ··Somewhere else
A family kitchen at night during a power cut: a mother, father and child sit calmly together at a table lit by one lantern, going through a checklist with water, a radio and a torch laid out, while the buildings outside are dark.
The advice changed

Be ready.
But for how long?

Every government now says it, and each one gives a different number. Kaulav uses yours, cites the official source, and keeps it on your phone.

European UnionPreparedness Union Strategy, 2025
hours
United Kingdom"Be Ready" campaign, October 2026
days
Netherlands"Denk vooruit" household booklet, 2025
hours
Sweden"If crisis or war comes"
days
GermanyBBK guide, 2025
days, up to

An evening to set up.
Years of calm.

Answer eight questions. Get a kit sized to your household, reminders before things expire, and a guide for every situation.

01

A kit sized to your home

Exact litres, tins and batteries for who lives with you, pets and medicines included.

02

Nothing quietly expires

Water, food and medicines get a best-before timeline and a nudge to rotate them.

03

Maps that work offline

Your family's meeting points, hospitals, pharmacies and water, with no signal.

Blackout mode

Made for the night
the lights go out.

In a power cut the app turns true OLED black to save battery and shows one clear step at a time. Safety steps appear exactly as the verified source wrote them, never rewritten by AI.

hours a closed fridge stays cold
hours for a full, closed freezer
bars of signal needed
Ask, offline

Questions answered
on your iPhone.

Answers come only from the app's checked guides and show where each one came from. Nothing leaves your phone.

Is tap water safe after a flood?
Not until your water company says it is. Use stored water, or boil it first.
Flood · step 6
One price, once

No subscription.
Ever.

Pay once and it's yours, updates included. Waitlist members get the founding price.

$
founding price · $14.99 at launch · Family Sharing
  • Works with no internet
  • 6 countries at launch
  • Offline maps + family plan
  • Expiry reminders
Good to know

Straight
answers.

Does it really work with no internet?

Yes. Guides, maps, your plan and the assistant live on your phone. You download your region once, while you still have a connection.

Which countries?

US, UK, Germany, Netherlands, France and Sweden first. Tell us yours when you join and we'll prioritise the most requested.

Is it from the government?

No. We're independent. Every guide links to the official source it summarises.

Is this medical advice?

No. First-aid content comes from recognised public sources, for information only. In an emergency call 911, 999 or 112.

What happens to my email?

We only use it for the launch and the founding price. We never sell it, and you can unsubscribe any time.

Be ready before
you need to be.

Join the waitlist and lock in the $9.99 founding price.