FFBrief

AI Weather Briefing Analysis

Free · In-App Purchases · Designed for iPad. Not verified for macOS.

FFBrief requires an active subscription to access all features. A 7-day free trial is included — $4.99/year after the trial period. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://dsiegel12.github.io/ffbrief-support FFBrief brings AI-powered analysis to your ForeFlight weather briefings. Share any ForeFlight briefing directly to FFBrief — PDF or HTML — and get an instant, plain-language go/no-go recommendation in seconds. WHAT YOU GET • Go/No-Go recommendation with clear reasoning • VFR, MVFR, IFR, and LIFR classification for departure and destination • Hazard detection: thunderstorms, icing, turbulence, TFRs, wind shear, and more • Detailed pilot advice on altitude, timing, and alternates • UTC times automatically converted to your local timezone • Full ForeFlight integration via the iOS share sheet HOW IT WORKS Open ForeFlight, generate your weather briefing, tap the share icon, and choose FFBrief. The app analyzes your briefing using Claude AI and returns a structured, easy-to-read analysis in seconds. Supports both HTML and PDF briefing formats.

Ratings & Reviews

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Smarter analysis for future and outlook flights: FFBrief now correctly identifies when a briefing covers a flight more than 8 hours away, displays a clear Outlook Briefing warning, and uses forecast language (TAFs) rather than current METARs when analyzing future conditions. PIREPs are now correctly treated as historical data for future flights. Analysis language now matches the flight — present tense for today, forecast tense for tomorrow. Fixed: Zulu date/local date mismatch for late-night departures, redundant timezone display, and Claude no longer adds airport data from memory that isn't in the briefing.

Version 1.3

The developer, DONALD STEVEN SIEGEL, 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 based, for example, 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

    Size
    • 957.4 KB
    Category
    • Utilities
    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.
    Age Rating
    4+
    In-App Purchases
    Yes
    Provider
    DONALD STEVEN SIEGEL
    • DONALD STEVEN SIEGEL has identified itself as a trader for this app and confirmed that this product or service complies with European Union law.
    • Address
      846 Burts Pit Road
      Florence Massachusetts 01062
      United States
    • Phone Number
      +1 4135315522
    • Email
      dsiegel@smith.edu
    Copyright
    • © 2026 Donald Siegel
  • Privacy Policy

    • More by DONALD STEVEN SIEGEL

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