Zenith Builder

Aircraft Building Log

Free · Designed for iPad. Not verified for macOS.

The ultimate companion app for experimental aircraft builders. Track your build, find a DAR, and fly with confidence. All models and aircraft Zenith Builder is the all-in-one companion app for experimental amateur-built (EAB) aircraft builders. Whether you're just starting your kit or preparing for your first flight, Zenith Builder keeps everything you need in one place. TRACK YOUR BUILD Log every build session with notes, photos, and hours worked. Watch your project grow from kit to airworthy aircraft with a running total of build days, hours, and photos — ready to export as a DAR Report when inspection day comes. PARTS CHECKLIST Keep track of every part in your kit. Mark parts as received, flag missing items with quantities, and print or email your missing parts list directly to your supplier. BUILD INSTRUCTIONS & RESOURCES Quick access to your aircraft's official kit info, builder resources, Zenith's members-only builder portal, and the full Zenith Aircraft website — all without leaving the app. ORDER PARTS Direct links to Zenith's parts store, Aircraft Spruce, Wicks Aircraft Supply, and all major engine suppliers including Rotax, Continental, and Lycoming. Contact Zenith directly with a built-in call and email form. AIRWORTHINESS MADE EASY Step-by-step N-number registration guide, all required FAA forms (8130-12, 8050-1, 8050-2, 8130-6), and a paperwork checklist to make sure nothing gets missed before your DAR shows up. FIND A DAR & FSDO Search the full FAA FSDO database by state or city with one-tap calling. Find a Designated Airworthiness Representative through the EAA and FAA designee tools. PHASE 1 & 2 FLIGHT TESTING Reference guides for FAA Phase 1 and Phase 2 flight testing requirements, including AC 90-89C, the EAA Stage One preparation guide, and the new 17-task testing program. COMMUNITY Direct access to builder forums, Facebook groups, and YouTube channels from the Zenith community and beyond. Built by a builder, for builders.

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The developer, Justin TIsdale, 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
    • Justin TIsdale
    Size
    • 24.9 MB
    Category
    • Productivity
    Compatibility
    Requires iOS 13.4 or later.
    • iPhone
      Requires iOS 13.4 or later.
    • iPad
      Requires iPadOS 13.4 or later.
    • iPod touch
      Requires iOS 13.4 or later.
    • Mac
      Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2026 justin tisdale
  • Privacy Policy

    • More by Justin TIsdale

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