Fly Tying - Woolly Bug

Hook Chart & Material Tracker

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

Compare 706 fly tying hooks from 16 brands. Then track every material on your bench so you never buy the same hook twice. KNOW WHAT'S ON YOUR BENCH Unlike other fly tying apps, Woolly Bug knows what's already in your drawer. - Catalogue every hook, feather, spool and packet - See at a glance which patterns you can tie right now - Never come home with your fourth pack of size 14s That's Woolly Bug. HOW IT WORKS 1. Download free 2. Add your materials - one by one, or import a spreadsheet 3. Save your patterns with their full recipes 4. Check your stash from your phone while you're in the shop 5. Find equivalent hooks from our hook database That's it. MORE THAN JUST HOOKS Threads, dubbing, hackle, capes, beads, wire, flash, tinsel — with photos, colours, sizes, brands, quantities and the drawer you actually keep them in. EVERY HOOK, COMPARED 706 hooks from 16 manufacturers: Ahrex, Partridge, Daiichi, Fulling Mill, Tiemco, Gamakatsu, Mustad, Kamasan, Hanák and more. Compare shank length, wire strength, gape and eye type side by side. When your usual hook is discontinued or out of stock, Woolly Bug finds the closest match - and tells you whether one is already sitting in your inventory. BUILT FOR THE MOMENT YOU SIT DOWN TO TIE Open a pattern and see instantly what you have and what you're missing. Keep materials in more than one place and check whether your travel kit alone can tie the fly. Works fully offline at the bench, and syncs between iPhone and iPad over the cloud or straight over WiFi. WOOLLY BUG PREMIUM - Unlimited materials (free up to 5) - Unlimited patterns (free up to 2) - CSV import and export — your data, in and out, whenever Monthly or one-off — the lifetime option is yours forever. Download Woolly Bug, add your first few materials, and stop buying hooks you already own. SUPPORT Support email: support@woollybug.com Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of service: woollybug.com/terms.html

Ratings & Reviews

  • 4.0
    out of 5
    2 Ratings

Minor enhancements.

Version 3.2.0

The developer, Ollie Edge, 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
    Ollie Edge
    Size
    39.5 MB
    Category
    Sports
    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
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    © 2026 Woolly Bug
  • Developer Website
  • Privacy Policy

    • More by Ollie Edge

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