AviDecode: Aviation Codes

Offline Acronym Reference

$9.99 · Designed for iPad. Not verified for macOS.

The most comprehensive aviation acronym reference keeps growing: 94,804 entries, richer tagging, and smarter search built in. AviDecode is a fast, fully offline directory of nearly 95,000 aviation abbreviations, acronyms, and specialized codes. The directory includes civilian and military terms from around the world. It spans historical, current, and emerging terminology. AviDecode is the ultimate new reference for aviation professionals, students, and enthusiasts alike whenever they hit an unfamiliar term. WORKS ANYWHERE, NO CONNECTION NEEDED The entire directory lives securely on your device. AviDecode never connects to the internet. You can access the directory on the ramp, in the cockpit, in a briefing room, at the construction site or factory, or anywhere else with absolutely no signal. SEARCH YOUR WAY Search by code or by term, and choose "starts with", "contains", or "ends with" matching to find what you need quickly, even with a partial or fuzzy memory of the term. FILTER BY CATEGORY Narrow results by country, location, entity, domain, and status in order to zero in on exactly the kind of code you are looking for. TRANSLATIONS BUILT IN Translations available in English, French, Italian, Portuguese, and Spanish, with an in-app language switch that changes both the interface and the data. No separate language packs to download! BUILT FOR ACCESSIBILITY Dedicated colorblind and low-sensitivity display modes adjust how translation states and category tags are shown, so the app stays easy to read regardless of color vision or light sensitivity. PRIVATE BY DESIGN No account, no sign-up, no ads, no analytics, no tracking. Your information is not collected. Your settings never leave your device. The dataset itself is stored in a local database. A ONE-TIME PURCHASE Pay once. Use offline forever. No subscription. Whether you're working the line, learning the job, or just passionate about aviation, AviDecode puts the answer in your pocket. Access over 94,500 codes with translations instantly, privately, and offline.

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This update grows AviDecode's database with 301 new entries and brings richer tagging and more precise translations throughout. We've also made the app leaner and faster under the hood.

Version 1.1.1

The developer, Cybernextron, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    Cybernextron, LLC
    Size
    35 MB
    Category
    Reference
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and 4 more
    • English, French, Italian, Portuguese, Spanish
    Age Rating
    9+
    Copyright
    © 2026 Cybernextron, LLC. All rights reserved.
  • Developer Website
  • Privacy Policy
  • License Agreement

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.