Survival guidance that stays on your phone when the network doesn't
On-device AI, offline maps, first aid, and crisis checklists - no account required for Free. Built for outages, travel, and grid-down scenarios.
Free forever · No account needed · Your data stays on your device
Core features work offline · Crisis Unlock: Pro unlocks at no charge in regions facing declared emergencies or armed conflict.
Free printable survival guides
Print them, keep them in your go-bag. No account needed. Pack IDs use P01–P12 numbering on the survival packs hub.
See all 12 guidesBuilt for every kind of preparedness
Pick the modes that fit your life. HAVEN adapts its home screen, AI guidance, books, and supply lists to whichever you choose.
Survival
The original. Crisis-ready from day one.
Nuclear fallout, EMP attacks, grid collapse, and SHTF events. Step-by-step guides, offline AI, and family coordination for the worst-case scenarios.
Explore SurvivalOff-Grid Living
Your offline brain when the cabin loses signal.
Power outages, water sourcing, homestead emergencies, and long-term self-sufficiency. HAVEN adapts its AI context and supply lists for off-grid life.
Explore Off-GridAdventure & Backcountry
The offline AI in your backpack.
Wilderness navigation, weather changes, injury protocols, and remote communication. Built for hikers, climbers, and backcountry explorers.
Explore AdventureCamping
Camp safer, even when the signal drops.
Campsite setup, fire safety, food storage, weather changes, night navigation, and first aid. Built for weekend campers and multi-night trips.
Explore CampingOverland & Vehicle Travel
When the next gas station is 200 miles away.
Vehicle breakdown recovery, remote navigation, fuel planning, and campsite safety. Tailored for overland adventurers and expedition travelers.
Explore OverlandInternational Tour & Travel
Offline maps, language, and safety, in 16 languages.
Lost passport protocols, medical emergencies abroad, civil unrest evacuation, and offline maps for 190+ countries. No roaming required.
Explore TravelSailing & Marine Safety
When the radio is the only thing you trust.
Offshore emergency procedures, distress protocols, weather basics, and marine-specific first aid. Full scenario, AI, and training paths included.
Explore SailingHunting & Field Naturalism
Offline field guide and AI for the backcountry.
Field dressing, game care, plant ID, wilderness first aid, and backcountry navigation. Full scenario, AI prompts, and training paths included.
Explore HuntingDepth you can trust
HAVEN is localized, model-flexible, and packed with offline reference material, not a thin wrapper around a single AI.
Languages
Full app UI in sixteen languages, use HAVEN in the language your household already speaks.
On-device AI models
22 curated GGUF models, pick by speed, language, or reasoning. Pro includes import your own GGUF when you want a custom weights file.
Illustrated built-in books
Original diagrams and step-by-step projects across medicine, survival, food, defense, nuclear readiness, philosophy, homesteading, and more: readable offline with Ask about this passage.
Everything you need to survive
HAVEN combines survival knowledge, AI intelligence, and family coordination into one app. Core preparedness tools work fully offline; optional HAVEN Watch adds live monitoring when you are online.
Offline AI Assistant
On-device LLM that answers survival questions without internet. First aid, shelter, water purification, ask anything.
17 Scenarios
11 crisis scenarios and 6 lifestyle modes. From nuclear events to backcountry adventures, step-by-step guides for every situation.
Offline Maps & Terrain
Built-in world basemap, 7 map styles, Copernicus DEM hillshade & contour lines, 5/10/50m elevation shading, hiking/cycling/rail routes, GPX track recording, and emergency POIs.
Family Coordination
Household plan, meeting points, emergency contacts. Bluetooth mesh chat works device-to-device, no cell towers needed.
Sacred Texts & Survival Library
Every major holy text free forever. Plus survival books, first aid manuals, and an AI-powered search across all your books.
Bug Out Bag & Supplies
Comprehensive bug out bag checklists and supply tracking. Monitor coverage days, get expiry alerts, and access a curated gear shop.
Plant Identification
Helps identify plants offline - never eat a wild plant unless you're 100% certain.
Environment Scan
Pro: photograph any landscape and get on-device AI analysis of hazards, shelter, water cues, and survival priorities from what you see.
HAVEN Watch (live)
Live threat monitoring, disaster feeds, briefings, and "See on map" live hazard polygons. From $0.48/week - full HAVEN Pro included while subscribed.
See HAVEN in action
Real screenshots in story order: home hub, training, AI models, library and books, plant ID, maps, family, supplies, environment scan, and HAVEN Watch. Everything here except Watch runs offline in the app.
Prepared for any scenario
From nuclear events to natural disasters, HAVEN has step-by-step guides, decision trees, and actionable checklists for 11 distinct crisis scenarios, plus 6 lifestyle modes for adventurers, homesteaders, overlanders, travelers, sailors, and hunters.
Learn about scenariosSacred texts. Always free. Always available.
The Quran, Bible, Torah, Bhagavad Gita, Dhammapada, and every other holy text in HAVEN's library, free on every tier, no limits, no exceptions. Wisdom and comfort have no price.
No Internet Required
Core features work offline
On-device by default
No account needed for Free
Battery Aware
Adapts to power level
Mesh Network
Bluetooth device-to-device
Built for the worst case
When cell towers fall and the internet goes dark, HAVEN keeps working. Every feature is designed to function without connectivity. Your AI assistant runs on-device. Your maps are downloaded. Your family communicates via Bluetooth mesh.
No account required for Free. Plans, supplies, and AI chats stay on your device. We do not sell your personal data. HAVEN is built on trust, because a survival app should be the last thing that fails you.
Live early-warning, from $0.48/week
HAVEN Watch is the always-on layer on top of your offline app: real-time geopolitical threats, natural-disaster feeds, nuclear posture context, and daily intelligence-style briefings.
Includes full HAVEN Pro ($29.99 value) free while subscribed.
What Watch unlocks
- Live geopolitical threat dashboard & conflict tracking
- Natural disaster & coastal water-safety warnings (11 sources: USGS, NWS, GDACS, FIRMS, and more)
- 'See on map' jumps straight to live hazard polygons on HAVEN's map
- Nuclear posture & military indicator context
- Situation assessments (24h / 7d / 30d) + expert analysis sources
- Trust signals: corroboration, confidence, AI-assisted labels
- Quiet scopes when nothing material escalated - CRITICAL stays rare
- Push mode: threat-level changes or daily digest only
- Full HAVEN Pro app access included while subscribed
Watch needs internet for live feeds. Everything else, including the offline AI, maps, books, scenarios, and family plan, keeps working when the network is down.
Plus full HAVEN Pro
- All 11 crisis scenarios + 6 lifestyle modes
- Unlimited offline AI chat
- Multi-region offline maps + Terrain & Routes add-ons
- Plant ID, Environment Scan, training paths
- Unlimited books, supply tracking, family plan
- Import your own LLM (custom GGUF)
Normally a separate $29.99 one-time purchase. Yours free for as long as your Watch subscription is active.
Watch Annual
Billed $24.99/year. Cancel anytime.
Subscribe YearlyPro app access included
Cancel anytime. Subscription stops, your offline app stays usable on the Free tier.
Or pay once, own it forever
Prefer no subscription? Pro and Pro Family are one payment for lifetime offline access. You can always add HAVEN Watch later for live alerts.
Free
- All sacred texts, unlimited
- 1 survival book
- 2 crisis scenarios
- 15 AI messages/day
- 1 offline map region
- Family coordination (3 members)
Pro
Pay once · lifetime access
- Everything in Free
- All 17 scenarios (11 crisis + 6 lifestyle)
- Unlimited AI chat
- Unlimited books & uploads
- Multi-region offline maps
- Plant ID, training, drills
- Import your own LLM
Pro Family
One payment · lifetime for your household
- Everything in Pro
- Up to 5 family members
- All members get Pro access
- Better per-person value vs individual Pro
- Invite by email
- Shared family coordination
Optional 7-day Pro trial in the mobile app after onboarding (no credit card) · Full pricing details
Guides are general information, not a substitute for trained medical help. Never eat a wild plant unless you are 100% certain of its identity.
When it's real, Pro can unlock at no charge.
HAVEN unlocks Pro for free in regions facing declared emergencies or armed conflict. No purchase required when eligible.
Built for people who take preparedness seriously
See current ratings and reviews on the App Store and Google Play.
Deep guides for the topics that matter most
Long-form, no-hype hubs covering the highest-stakes preparedness topics. Each links to every article in its cluster so you can go as deep as you need.
EMP Survival
Faraday cages, spare phones, the 72-hour plan, and what actually survives the pulse.
Open hubLong Term Food Storage
Mylar, oxygen absorbers, canning, freeze drying, and a 25-year shelf-life food list.
Open hubOffline AI Survival
On-device LLMs, the offline AI stack, and why cloud-based survival apps fail in real crises.
Open hubLatest from the Blog
All articlesBest Offline Survival Maps 2026-2027: Topo, Elevation & Emergency Map Apps Tested
We tested the best offline survival maps for 2026-2027 in airplane mode. Compare topo terrain, flood elevation, emergency POIs, hazard layers, and which apps still work when cell towers fail.
Read moreTechnologyAI Without Sending Data to the Cloud (2026): Run 100% Local AI on Phone & PC
How to use AI without sending data to the cloud in 2026: compare true on-device local LLMs (Gemma 4, Llama 3.2, Qwen, Dolphin) vs cloud wrappers, and run private AI offline on Android, iPhone, or Mac/PC with zero data collection.
Read moreOff-GridOff-Grid Cooking Methods 2026: The Complete Guide to Cooking Without Power
The complete 2026 guide to off-grid cooking: rocket stoves, solar ovens, cast iron, and propane compared head-to-head. Includes fuel storage rules, safety protocols, and a layered cooking system that works year-round.
Read moreGuides worth bookmarking
Long-form articles on Watch, off-grid phones, overlanding, offline AI, marine safety, and core preparedness. Browse the full library on the blog.
- What is HAVEN Watch? The Complete Plain-English Guide
- HAVEN is no longer just for survival: meet the 8 modes
- Overlanding With Kids: The Complete Family Expedition Guide
- The Off-Grid Phone Setup: Apps and Tools That Work Without Internet or Power Grid
- SHTF Survival Plan 2026: The Complete Beginner's Guide
- How to Survive a Nuclear Attack: The 2026 Action Plan
- Printable Family Bug Out Bag Checklist (2026 PDF): 72-Hour to 14-Day List
- How to Survive an Extended Power Outage: The Complete Prep Guide
Be ready before you have to be.
Download HAVEN today. Free, private, and offline. The last app you'll ever need, because it works when everything else doesn't.
Download Haven FreeFrequently Asked Questions
Does HAVEN really work without internet or cell signal?
Yes, completely. HAVEN's AI assistant, survival guides, offline maps, first aid content, and all 17 scenario modules run entirely on your device. There is no server call, no cloud dependency, and no network requirement for any core feature.
What is the Crisis Unlock Policy?
HAVEN unlocks Pro for free in regions facing declared emergencies or armed conflict. The app checks the Crisis Unlock list when online and remembers it offline. Unlock ends when the list is updated and your device can sync that update.
What scenarios does HAVEN cover?
HAVEN covers 17 total scenarios: 11 crisis scenarios (WW3/Global Conflict, Nuclear Event, Regional Conflict, Active Combat Zone, Earthquake, Flood, Tsunami, Pandemic, Infrastructure Collapse, Wilderness Solo, and General Preparedness) plus 6 lifestyle scenarios (Off-Grid Living, Adventure & Backcountry, Overland & Vehicle Travel, International Tour & Travel, Sailing & Marine Safety, and Hunting & Field Naturalism). Each has step-by-step guides, decision trees, and offline AI support.
Is HAVEN a subscription?
HAVEN Free is free forever. HAVEN Pro is a one-time purchase of $29.99, not a subscription. HAVEN Pro Family (up to 5 members) is $49.99 one-time. HAVEN Watch is the optional live-monitoring subscription at $3.99/month (~$0.92/week) or $24.99/year (~$0.48/week), and every Watch subscription includes the full HAVEN Pro app for free while active. After onboarding in the mobile app, you can optionally start a 7-day Pro trial (no credit card).
Does HAVEN work after an EMP attack?
If your phone survives the EMP (for example, stored in a Faraday cage), HAVEN will work fully with no internet or cell signal required. Everything is on-device. HAVEN was specifically designed for post-EMP and grid-down scenarios.