# SurvivalKnife — Household Emergency Readiness > Personalized household emergency readiness and offline survival tools. (iPhone/iPad app by Atherton Labs LLC.) - Source: https://appshunter.io/ios/app/survivalknife/id6777308743 (this page in markdown: same URL + `.md`) - Developer: [Atherton Labs LLC](https://appshunter.io/developer/6777308745) - Category: Utilities, Reference - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 12+ - Requires: iOS 17.0 · 168 MB - Languages: American English - Released: 2026-09-08 - Data updated: 2026-09-18 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/survivalknife/id6777308743/reviews.md ## What is SurvivalKnife? Most emergency advice is written for a generic family that doesn't exist. SurvivalKnife builds a plan around the people actually in your home - their medications and mobility needs, your pets, your dwelling, your vehicles - and it keeps working when the cell network doesn't. A PLAN FOR YOUR ACTUAL HOUSEHOLD Answer a few questions and SurvivalKnife writes a plan specific to you: who lives there, what they need, and the hazards where you live. Every plan comes with an action checklist you can tick off, attach photos to, and print. Seven ready-made plans - flood, wildfire, hurricane, earthquake, tornado, power outage and more - work instantly and offline. Personalize any of them to make it yours. When something isn't on file, the plan asks you instead of guessing. OFFLINE MAPS AND OFFLINE ROUTING Download the states you care about and get a real map with turn-by-turn routing and no cell service at all. The routing engine runs on your phone, not in the cloud. Layers for shelters, hospitals, fire and police, and water stay available offline, plus cellular coverage maps so you know where you'd get a signal. KNOW WHAT YOU HAVE - AND WHAT'S MISSING Scan a shelf with your camera or add items by voice. SurvivalKnife scores your readiness against real scenarios and shows the next most important gap to close. The needs calculator does the math for your household: calories, water, sanitation and days of supply, adjusted for climate and activity. ONE PLAN, EVERY PHONE IN THE HOUSE Family Edition covers up to 5 people. Plans, saved materials, routes, inventory and your household profile stay in sync on everyone's phone. Younger members get Youth View - a simplified version that shows only what a guardian has approved for them. HOUSEHOLD RECORDS, READY WHEN YOU NEED THEM Printable medical and contact wallet cards. Blood types, medications, allergies, mobility needs, key contacts, addresses with dwelling details and vehicles - all in one place, all feeding your plans. A PRIVATE VAULT THAT STAYS ON YOUR PHONE Passports, insurance, IDs. Vault items stay on your device, never sync to your household, and are excluded from AI and search. Set a vault PIN to encrypt them. KNOW WHAT'S HAPPENING NEAR YOU Wildfire detections, weather warnings, air quality and earthquakes on the map, with notifications for the ones near your home. LEARN BEFORE YOU NEED IT A two-minute daily survival lesson with streaks and skill paths, plus an offline field guide covering water, first aid, shelter and navigation - readable with no connection. PRIVACY Your Personal Vault never syncs - not to us, not to your household - and setting a vault PIN encrypts it on your device. Household details shared with AI to build a plan are minimized: first names only, never phone numbers, emails or addresses. Maps and routing run on your phone. No ads. No data sold. SUBSCRIPTION Start with a 14-day free trial of everything. Then Field Edition is $19.99/year for one person, or Family Edition is $39.99/year for a household of up to 5 - about 67 cents per person per month. Everything you set up during the trial is saved. Subscriptions are billed annually to your Apple Account and renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://survivalknife.ai/privacy IMPORTANT SurvivalKnife is a preparedness and educational reference tool. It is not a substitute for professional training, qualified medical care, or emergency response services. It does not contact emergency services, monitor your location, or alert anyone on your behalf. In any actual emergency, call 911 or your local emergency number. ## Key features - Personalized household emergency plans - Offline maps and turn-by-turn routing - Inventory management and needs calculator - Household records and private vault - Local alerts and notifications - Daily survival lessons and field guide ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Field Edition | $19.99 | per year | | Family Edition | $39.99 | per year | ## Frequently asked questions about SurvivalKnife ### Does SurvivalKnife have ads? No, SurvivalKnife is ad-free. The app explicitly states 'No ads. No data sold.' in its privacy policy. ### What is the cost of SurvivalKnife? SurvivalKnife offers a 14-day free trial of all features. After the trial, the Field Edition is $19.99/year for one person, and the Family Edition is $39.99/year for up to 5 people. ### What devices does SurvivalKnife support? Based on the provided data, SurvivalKnife currently supports iPhones. Information regarding Android or other device compatibility is not available. ### How often is SurvivalKnife updated? SurvivalKnife was last updated on 2026-09-09, with its latest version being 1.0.1. This indicates recent development activity. ### What age rating is SurvivalKnife? SurvivalKnife has an age rating of 12+. This suggests content suitable for users aged 12 and older. ### Can I use SurvivalKnife offline? Yes, SurvivalKnife is designed for offline use. It offers offline maps, routing, and access to emergency plans and guides without a cell network connection. ### What is the Family Edition of SurvivalKnife? The Family Edition of SurvivalKnife covers up to 5 people. It synchronizes plans, routes, inventory, and household profiles across all family members' phones. ### How does SurvivalKnife handle personal data privacy? SurvivalKnife emphasizes privacy with a Personal Vault that stays on your device and can be encrypted with a PIN. Household details shared with AI are minimized, using only first names and excluding contact information. ## Version history (last 1 release) ### 1.0.1 — 2026-09-09 No release notes. ## More apps by Atherton Labs LLC - [Feature Night](https://appshunter.io/ios/app/feature-night/id6802856614) All apps by Atherton Labs LLC: https://appshunter.io/developer/6777308745 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-18.*