DG Crews vs DocuOne
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DG Crews
This app provides essential dangerous goods information for air transport professionals. It offers quick access to regulations, handling requirements, and emergency procedures for safe and compliant operations.
- Classification & Label Reference
- Lithium Batteries Guidance
- Segregation Rules
- Drill Code Search
- Emergency Checklists
- Dangerous Goods Permitted on Flights
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DG Crews 2026 is a professional Dangerous Goods operational reference for air transport, designed for flight crews, loadmasters, cabin crews, warehouse personnel, and cargo staff. It provides fast access to IATA DGR and ICAO Technical Instructions, including lithium batteries, labels, segregation, and handling requirements. Developed by an airline pilot with real-world operational experience, DG Crews focuses on speed, clarity, and regulatory accuracy for daily aviation operations. The app provides quick access to DG classifications, labels, segregation rules, drill codes, and emergency procedures, supporting safe and compliant air transportation. Operational Features Classification & Label Reference Select any Dangerous Goods class or division to instantly access: • Hazard labels and meanings • Handling labels • Loading and operational considerations All information is organized for fast consultation in operational environments. Lithium Batteries Clear guidance on lithium batteries as cargo and as baggage, covering one of the most critical and frequently updated areas of Dangerous Goods transport. Segregation Rules Quickly consult: • Segregation rules between Dangerous Goods • Segregation rules between Dangerous Goods and Special Cargo Designed to support safe loading and stowage decisions. Dangerous Goods Abbreviations Decode commonly used Dangerous Goods abbreviations to improve operational understanding and crew communication. Drill Code Search Search by Proper Shipping Name or UN number and instantly retrieve the applicable drill code. The database includes over 3,000 Dangerous Goods entries. Emergency Checklists Immediate access to: • In-flight Dangerous Goods emergency checklists • Ground spill procedures • Fire checklists for portable electronic devices Clear, concise, and usable when time matters. Dangerous Goods Permitted on Flights Access: • A direct web reference covering items permitted onboard aircraft • An in-app table with 100+ articles related to Dangerous Goods permitted on flights Subscription DG Crews 2026 is available through an annual in-app subscription, providing continued access to updates and reference content. Subscription Details • Price: $12.99 per year • Renewal: Automatically renews annually • Payment: Charged to your iTunes account at confirmation of purchase • Management: Subscriptions can be managed or auto-renewal disabled in iTunes Account Settings By subscribing, you agree to the Privacy Policy and Terms of Service. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
DocuOne
This app offers a comprehensive document management system for airlines, featuring an AI assistant for smart search and suggestions. It simplifies aviation-related reporting and securely stores operational documents with expiration tracking.
- AI-powered document search
- Contextual understanding and guidance
- Personalized suggestions
- All-in-one aviation form reporting
- Streamlined workflow automation
- Secure document storage
- Expiration date tracking
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DocuOne provides a powerful and streamlined document management solution purpose-built for airlines. With the introduction of our advanced AI assistant, CPT Mayk, DocuOne brings your operational efficiency and intelligence to new heights. CPT Mayk — Your Intelligent Co-Pilot • Smart Assistance Experience smarter document management with CPT Mayk’s advanced search, contextual understanding, and seamless guidance. • Advanced Search Instantly locate precise information within your documents using CPT Mayk’s powerful search algorithms. • Tailored Suggestions Receive personalized recommendations and insights based on your activity and operational needs. ONE Forms — Complete Reporting Hub • All-in-One Reporting Easily create, complete, and manage all aviation-related forms with accuracy and compliance. • Streamlined Workflow Simplify reporting with intuitive form designs and automation features. • Data Integration Connect report data across DocuOne for a unified and efficient workflow. Document Management — Centralized & Secure • Organize Everything Store flight documents, maintenance records, certificates, and operational manuals in one secure location. • Search & Categorize Quickly access the information you need with smart categorization and fast search tools. • Expiration Tracking Automatically monitor expiration dates and receive timely reminders. • Reporting & Analysis Gain insights through detailed analytics to support better operational decisions.
Screenshots
Verdict
The clearest difference is in-app purchases: DocuOne at none against DG Crews's 1. DocuOne also leads on update cadence (every 2 weeks vs every 5 months). DG Crews's advantage is ratings volume (4 vs 1) and iOS requirement (15.0 vs 18.0). On price, rating, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. DG Crews sells 1 in-app purchase, starting at $12.99 per year. DocuOne asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for DG Crews against 5.0 for DocuOne. Both are backed by a comparable volume of ratings — 4 and 1 respectively.
DG Crews ships an update every 5 months, DocuOne every 2 weeks. The most recent releases landed on June 11, 2026 and August 17, 2026 respectively.
| Parameter | DG Crews | DocuOne |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) | 5.0 (1 ratings) |
| Positive reviews | 42.9% of reviews | — |
| Number of ratings | 4 — better | 1 |
| Update frequency | Every 5 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 63 MB | 74 MB |
| Age rating | 4+ | 4+ |
| Developer | Pedro Jose Villarroel Cuevas | Lagary Systems, Inc. |
Customer experience
DG Crews
DocuOne
In-app purchases
DG Crews
- DGCrew Subscription$12.991 Year
DocuOne
No in-app purchases





