Best apps like ARK – Emergency Tools

10+ similar apps compared and reviewed

4.4 avg rating

8 free apps

Updated September 2026

ARK – Emergency Tools

Gaelon Swift

Whether you want more options like ARK or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to ARK

#1

Northstar - Offline AI by Jake Rogers

AI that works where wifi won't

Editor's Choice

5.0(6 ratings)

FreeIn-App Purchases

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An AI assistant that operates entirely on your device, functioning without an internet connection. Ideal for situations where Wi-Fi or cellular service is unavailable, ensuring privacy by not sending data to the cloud.

#2

Calculator HD Pro by Cider Software LLC

Basic & Scientific Calc

Strong Contender

4.8😊(11K ratings)

$9.99In-App Purchases

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This app offers a powerful and customizable calculator experience with a dual-line display for seeing input and results simultaneously. Save and organize your calculations with history, labeling, and email options. Personalize layouts, themes, and fonts for a comfortable and efficient user experience.

What We Love

🚀 Significantly better than Apple's calculator
👍 Excellent app with great features
👍 Flawless app, very useful
👍 Fantastic calculator, meets all needs
👍 Best calculator app, highly recommended
👍 Brilliant, polished, and customizable
👍 Versatile, easy to use, and reliable
👍 Powerful and user-friendly
👍 Intuitive, clean interface, and full-featured

Room to Improve

🐛 Bothersome pop-up review requests
🐛 Cannot delete lists in history tapes
🐛 Repeated rate and review pop-ups

#3

SOS Flash (97aad2) by Gareth Edwards

Morse Code SOS Flasher

Worth Considering

0.0(0 ratings)

Free

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More apps like ARK

Offline AI Assistant - Gemma

Offline AI Assistant - Gemma

Offline AI Assistant - Gemma

Emergency & Private AI, Gemma4

Compare with ARK

New wildfire triangulation

Locate new wildfires using camera networks and crowd-sourced data. Triangulate fire positions with uncertainty bounds and receive notifications for nearby observations to aid firefighters and citizens.

Access 800+ camera imagesAcquire position and directional observationsTriangulate fire position with uncertainty

Compare with ARK

Connect To Your Installation

Discover events, services, and activities on installation. Find family-friendly options, fitness classes, dining, and support services. Stay informed and involved with your Marine Corps community.

Discover installation eventsFind services and activitiesFamily-friendly event listings

Compare with ARK

Save your VanMoof bike key

This utility app allows VanMoof S3/X3 riders to generate and store a digital key on their phone. It ensures continued access to your bike even if VanMoof's servers are unavailable, with all data saved locally for security.

Generate digital bike keyStore key on phoneOffline bike access

Compare with ARK

Lawn AI: Yard And Grass Care

Lawn AI: Yard And Grass Care

Lawn AI: Yard And Grass Care

Analyze and Diagnose Problems

Instantly analyze your lawn by snapping a photo to identify grass types, detect problems like disease and pests, and receive personalized care plans. Get expert advice and regional suggestions to achieve your ideal lawn.

AI lawn analysis from photosPersonalized lawn care plansGrass type identification

Compare with ARK

Transfer Files Between Devices

Easily share files between your mobile device and computers using the standard FTP protocol. Transfer photos, videos, and documents wirelessly over Wi-Fi without needing cloud services or cables. Access your device like a wireless drive from any computer on your network.

Wireless file transfer over Wi-FiFTP standard supportTwo-way file transfers

Compare with ARK

Manage your One Piece cards

This app serves as a comprehensive tracker for your One Piece Trading Card Game collection. It allows you to discover all available cards, organize your collection, and stay updated on market prices. A camera feature enables quick price checks and card additions.

Card discovery for English and Japanese setsCollection organizationReal-time market price updates

free with in-app purchases

Compare with ARK