💛 Made for families & communities

Keep the people
you love prepared.

PrepTracker makes it simple to know your family has enough food, water, and supplies for any emergency. See exactly how many days your household could last, what to stock next, and share the plan with everyone who matters. Free, private, and works anywhere on Earth.

🔐 Your data never leaves your phone. No account, no tracking, no ads.
73% ready ✨

The Ahmed Family

8-week supply · 4 people
73% ready
Household readiness
Your runway
Days your household could last
42 days
💧Water
🍚Food
💊Medicine
🎒Go-bags
0Supply categories
0Works offline
GlobalWorks worldwide
$0Free, forever
See how it works

Ready in minutes, not weekends

From "am I ready?" to knowing exactly what to do. Tap a step - or just watch the loop play.

1

Pick your country

PrepTracker tailors your supply targets, emergency numbers and seasonal hazards to wherever you live - anywhere on Earth.

2

Set your household

Adults, children, infants, even dogs and cats, plus how many weeks you want to prepare for. Your targets calculate automatically.

3

Stock your supplies

Tap through 14 categories - food, water, medicine and more. Type or tap to log what you already have.

4

See your runway

The headline number: how many days your household could last on what you have. Clear grades show exactly where you stand and what still needs attention.

5

Know what to buy next

PrepTracker ranks your gaps by what matters most and tells you the exact amount to buy first - so limited time and money go where they count.

6

Stay ready, season after season

Seasonal prompts for your area, a replace-before-it-lapses list, evacuation plans and go-bags - PrepTracker keeps you ready, not just prepared once.

Where do you live?
🇺🇸United States
🇬🇧United Kingdom
🇨🇦Canada
🇦🇺Australia
🇵🇰Pakistan
Targets & hazards adapt to your country
Your household
👨Adults2
🧒Children1
👶Infants0
Supply duration
2 wk4 wk8 wk ✓
Stock your supplies
💧Water134 gal
🍚Rice / grains96 lb
🥫Canned food40
💊Medications7
🔦Power / light3
14 categories, tap to log what you have
Your runway
≈ 42 days
Days your household could last
WaterA
FoodB
Power & lightC+
🎯 What to Buy Next
1
💧 Water
Buy 12 gallons
Most critical — 0 of your 89 gal target
2
🍚 Rice / grains
Buy 15 lbs
Core calories — 30% of target
3
🔦 Batteries
Buy 8
Power & light running low
🗓️ Seasonal
🌀
Hurricane season
In season now
Get ready
Review your evacuation plan
Stock up
Power bank — running low
Battery radio — out of stock

You're ready for storm season

Supplies stocked, plan reviewed, go-bags set. PrepTracker keeps you ready — season after season.

🏠📦🎒📋
Everything in one place

Built for real emergencies

Not a checklist app - a calm command center for your family's safety.

Your runway, at a glance

See how many days your household could actually last on the water and food you have right now - not just a checklist. Watch the number grow as you stock up.

💧

Smart supply targets

Food, water and essentials calculated for your exact household and the number of weeks you want to cover.

🐕

Pets included

Add your dogs and cats and PrepTracker plans their food, water and supplies too - because they're family.

🎒

Go-bag tracker

Build and check evacuation bags for every family member, with printable packing lists.

🚑

Offline first aid

Step-by-step CPR, choking, bleeding and more - with a one-tap call to your country's emergency number.

📋

Emergency plans

Region-specific plans for floods, fire, earthquakes, storms and more. Review them together, set a rally point.

Log supplies in seconds

A quick "+1" on every item, or swipe to add more, so keeping your stock current takes moments - not menus.

🔔

Expiry reminders

See what's expiring this month and get a gentle nudge to restock before things lapse, so you're never caught short.

📶

Works with no signal

Everything runs offline once installed. When the grid goes down, PrepTracker keeps working.

🎯

What to buy next

Limited time and money? PrepTracker ranks your gaps by what matters most and tells you the exact amount to buy first.

🛒

Replace before it lapses

A focused list of everything expiring soon, running low, or out - ready to export and take shopping.

🗓️

Seasonal readiness

Hurricane, wildfire, winter, monsoon - PrepTracker knows what's coming for where you live and shows only what you're not ready for.

Why you can trust the numbers

Targets grounded in real humanitarian standards

PrepTracker doesn't guess. Supply targets are built on the same standards used by international relief organizations - calorie and water requirements per person, per day, scaled to your household. Defensible, documented, and the same math the experts use.

WFP / UNHCR - 2,100 kcal/person/day Sphere Humanitarian Standards FEMA & Red Cross water guidance ICRC cold-climate adjustments
Private by design

Your preparedness is nobody's business but yours

📱

Stays on your device

All your data lives only on your phone. Nothing is uploaded to any server, ever.

🚫

No account, no tracking

No sign-up, no email required, no analytics following you, and absolutely no ads.

🎁

Free, forever

Built as a community service, not a business. Free for you, your family, and anyone you share it with.

Questions

Good to know

Does it really work offline?+
Yes. Once you open it once, everything works with no internet - your supplies, plans, and first-aid guides are always available, even with no signal.
Do I need to create an account?+
No. There's no sign-up and no email required. You open the app and start - your data is stored privately on your own device.
Is it really free?+
Completely. No subscriptions, no in-app purchases, no ads. It was built as a community preparedness tool, free for everyone.
Does it work in my country?+
Yes - PrepTracker works worldwide. Supply targets, emergency plans, and emergency phone numbers all adapt to the country you choose.
How do I keep my data if I get a new phone?+
Save a backup from inside the app (a single file you email to yourself or save to your cloud), then restore it on your new phone in a couple of taps.
Get started

Add PrepTracker to your phone

It installs like an app, straight from your browser - no app store, no download, no account.

Open PrepTracker → 📖 Quick Start Guide (PDF)

📱 iPhone / iPad

  1. Open the link in Safari
  2. Tap the Share button
  3. Tap "Add to Home Screen"
  4. Tap Add - done!

🤖 Android

  1. Open the link in Chrome
  2. Tap the menu (⋮)
  3. Tap "Install app"
  4. Tap Install - done!

💻 Windows / Mac

  1. Open in Chrome or Edge
  2. Click the install icon in the address bar
  3. Click Install - done!