Survival knowledge that works when nothing else does.
A 6,600-book survival library, AI photo-ID, first aid, navigation and off-grid comms — all running on your phone with no signal, no servers, no tracking. Download once. Ready forever.
Real on-device AI — not a checklist that needs a connection.
Most "survival apps" are static lists or cloud apps that die the moment the grid does. Power Prepper runs a genuine AI brain locally, so the smartest tool in your kit is the one that needs nothing at all.
Offline AI answer engine
Ask any survival question and get an answer synthesized from thousands of real books — with citations — entirely on your device.
A 6,600-book library
Distilled from a 7,000-volume preparedness corpus — water, fire, medicine, foraging, navigation, defense, power, and more, fully searchable.
Private by architecture
No account, no servers, no analytics. After the one-time download, nothing you do ever leaves the phone — because there's nowhere for it to go.
Everything you'd carry — in one place.
Power Prepper replaces a shelf of books, a box of gadgets, and a dozen single-purpose apps.
Ask
Offline AI Q&A over the full library, with sources you can trust.
Identify
AI photo-ID for plants, dangerous creatures & mushrooms — with strict safety gates.
Emergency & First Aid
DR-ABC triage, 22 first-aid protocols and survival playbooks, cross-linked to your situation.
Navigate
Offline compass & GPS, waypoints, MGRS/UTM/Plus-Code coordinates, breadcrumb trail.
Signal & SOS
Morse flashlight, strobe, vibrate-SOS, fall detection and battery-aware panic mode.
Receive
Off-grid news, weather & alerts via USB/BLE radios, RTL-SDR and Meshtastic mesh.
Field Sensors
Barometric weather forecasting, sound meter, camera pulse (PPG), signal finder.
Prep
Medical profile & ID, contacts, checklists and supply inventory with expiry tracking.
Learn
Spaced-repetition quizzes that turn protocols into recall you'll actually have under stress.
Built on a library nobody else has.
The intelligence comes from a curated 7,000-volume, 25 GB preparedness corpus — compressed onto your phone and made instantly searchable by on-device AI.
- Answers from real booksEvery response is grounded in source material, not invented — with the titles it drew from.
- Safety-first by designIt will never tell you a plant or mushroom is "safe to eat" or call a venomous creature harmless. It surfaces hazards, not risky verdicts.
- No connection, no compromiseThe full capability is there at the bottom of a canyon, in a blackout, or three days into the backcountry.
Set it up once on Wi-Fi. Never need a signal again.
Install & download
Get the app, then do a one-time ~6 GB download of the library and on-device AI over Wi-Fi.
Go anywhere
Put the phone in airplane mode if you like — everything keeps working with zero connectivity.
Ask, identify, act
Search the library, ID a plant, follow a protocol, find your bearing — instantly, offline, every time.
Fully bilingual — English & Spanish.
Region-aware voice and text for Spain (es-ES) and Latin America (es-419) — the first serious offline prepper app built for Spanish speakers, not just translated for them.
Buy it once. Own it forever.
No subscription. No ads. No in-app purchases. No data harvesting.
- 6,600-book offline library
- On-device AI & photo-ID
- First aid, navigation & comms
- Bilingual EN / ES
- Zero tracking, zero ads
Good to know.
Does it really work with no internet?
Yes. After a one-time download over Wi-Fi, the AI, library, photo-ID and tools all run entirely on your device. You can keep it in airplane mode permanently and lose nothing.
How big is the download?
About 6 GB, downloaded once over Wi-Fi. That's the cost of carrying a real survival library and AI offline — and you never have to do it again.
Is my data collected?
No. There's no account and no server. The app collects nothing and transmits nothing — your searches, photos and notes stay on your phone.
Is this medical or safety advice?
No. Power Prepper is an educational reference and toolkit. Its first-aid and identification content is a stopgap for information-scarce situations — not a substitute for professional care or expert identification.
What platforms are supported?
Android, via Google Play. The app is currently rolling out — see below to get access.
Be ready before you need to be.
Power Prepper is rolling out on Google Play. Get early access or be notified the moment it's live.