Every tool you need to survive
HAVEN packs an AI assistant, 11 crisis scenarios, offline maps, family coordination, sacred texts, survival library, plant ID, environment scan (Pro), supply tracking, and optional HAVEN Watch live monitoring into one preparedness app, with core tools that work fully offline.
HAVEN Watch starts from $0.38/week. Includes full HAVEN Pro ($24.99 value) free while subscribed.
Offline AI Survival Assistant
A locally-running large language model answers your survival questions without internet. Ask about first aid, water purification, shelter building, nuclear fallout, and any crisis situation. The AI runs entirely on your device, your queries never leave your phone.
- 23 curated on-device models
- Zero data transmitted
- Import custom GGUF (Pro)
11 Crisis Scenarios
Comprehensive step-by-step guides for every major crisis. Each scenario includes decision trees, phase-based action plans, supply checklists, and expert guidance. From immediate response to long-term survival.
- Nuclear, WW3, Combat Zone
- Earthquake, Flood, Tsunami
- Pandemic, Infrastructure Collapse
- Wilderness Solo, Regional Conflict
- General Preparedness
Offline Maps, Topo Terrain & Routes
Start with a built-in global overview map out of the box, then download detailed regional packs with optional Terrain and Routes add-ons. Switch between 7 map styles with live previews, use Custom, Essentials, or Outdoors layer presets, view Copernicus DEM hillshade and contour lines, check 5m/10m/50m elevation thresholds for flood and tsunami higher ground, record tracks with GPX export, and inspect live Watch hazard polygons directly on the map.
- Built-in world basemap + downloadable regional packs
- 7 base map styles + Outdoors, Essentials & Custom layer presets
- Terrain add-on: Copernicus DEM hillshade, contour lines & 5m/10m/50m elevation shading
- Routes add-on: OpenStreetMap hiking, cycling & rail networks
- Emergency POIs (shelters, water, medical, food, fuel, pharmacies) + place cards
- Waypoint plotting, compass heading, track recording, GPX export & QR sharing
- Nuclear distance reference rings + Watch 'See on map' live hazard polygons
Family Coordination
Create a household plan with family members, designate meeting points, and set emergency contacts. Bluetooth mesh communication lets you chat device-to-device even when cell towers are down.
- Household emergency plan
- Primary & secondary meeting points
- Bluetooth mesh chat
- Nearby device discovery
Sanctuary : Knowledge & Wisdom
A library of sacred texts, survival books, and your own imported documents, including illustrated built-in guides across medicine, homesteading, defense, and more. AI-powered search lets you ask questions across all your books.
- All sacred texts free forever
- 19 illustrated built-in books & projects
- Import PDF, EPUB, TXT, DOCX
- Ask The Books : AI-powered RAG search
- Question of the Day
Supply Tracking & Gear
Track every supply item with categories, quantities, and expiry dates. Monitor your coverage days based on household size. Browse curated survival gear with budget to premium options and direct links.
- Coverage tracker (water-days)
- Expiry alerts
- Survival Gear Shop
- Budget, Best Value, Premium tiers
Training & Readiness
Build your survival skills with structured learning paths, weekly drills, and the 30 Days to Prepared program. Track your readiness score and rank up from Civilian to Guardian.
- Learning paths
- Weekly drills
- 30 Days to Prepared
- Readiness Score ranking
Plant Identification
Helps identify plants offline - never eat a wild plant unless you're 100% certain. On-device ML; no photo upload.
- TensorFlow Lite on-device
- Edibility classification
- No internet required
Environment Scan
Point your camera at real terrain (forest, desert, coast, urban, snow, and more) and get survival-focused analysis on-device. The AI describes hazards, shelter and water opportunities, and priorities from what it sees, then you can jump into chat with full context. Pro only; no cloud image upload.
- Photo-based terrain and hazard assessment
- Shelter, water, and foraging cues from the scene
- Open AI chat preloaded with your environment context
- Runs on-device with your local model
HAVEN Watch : Live now
HAVEN Watch is live: real-time geopolitical monitoring, natural disaster feeds, nuclear posture context, and daily intelligence-style briefings. From $0.38/week when billed annually, with the full HAVEN Pro app included as a complimentary benefit while subscribed. Requires internet for live feeds; Pro tools still work offline.
- 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
And so much more
16 Languages
Full app UI localization, not English-only
Privacy First
Plans & chats stay on-device; no account required to use Free
100% Offline
Every core feature works without internet
Battery Aware
UI adapts to your phone's power level
Children's Corner
Age-appropriate stories and calming activities
Environment Scan
Camera terrain analysis with on-device AI (Pro)
Nuclear Geo-Calc
Blast radius and fallout calculations (Pro)
Bookmarks
Save important content for quick access
Crisis Unlock
Pro can unlock for free in listed regions
Custom LLM Import
Bring your own AI model (Pro)
Learn more on the blog
Best Offline Survival Maps 2026-2027: Topo, Elevation & Emergency Map Apps Tested
PreparednessThe Ultimate Emergency Preparedness Guide for 2026
Family SafetyFamily Emergency Communication Plan: 2026 Step-by-Step Guide
Survival SkillsHow to Purify Water in an Emergency: 7 Proven Methods (2026)
TechnologyBluetooth Mesh Networking: Communication When Cell Towers Fail
TechnologyWhy Offline-First Apps Are Critical for Emergency Preparedness
Ready to get started?
Download HAVEN free and explore every feature. Upgrade when you're ready.