Archived App (Last seen on 10 Nov 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
Rating summary
About
OGCI is a fly-tying workbench that keeps every pattern, fly, proportion, material, check and cure in one quiet on-device archive. Build a recipe, work it at the bench with five proportion controls, run a five-point check, save the fly to My Box, and export a card that carries the recipe. Drafts, curing timers, boxes, hooks, materials, substitutions, rules, backups and import/export are all handled on your device. A pattern change never rewrites a fly you have already tied; each fly keeps its snapshot. No account. No cloud. No ads. No subscriptions.
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What's New in OGCI
1.0.0
October 29, 2026
