KoiFiles (双鱼文件)
The all-in-one dual-pane file workspace for macOS
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File management, archives, disk cleanup, preview and search — one native Mac app doeA lightweight, native SwiftUI file workbench for Apple Silicon. Dual-pane browsing, built-in 7zz archive engine, disk cleaner, and non-blocking gallery preview—without subscriptions or tracking.s it all. Free Pro download.
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More like this: all 144 launches in desktop file management utilities →
PH · launched Oct 14, 2026 · 2 upvotes (top 22%)
- Horizontal
- Workflow automation
- Prosumer
- Not AI
- Commercial product
- Mac
- Productivity
- Developer Tools
Similar launches
See all 193 similar launches →Could you build this?
Partial A native SwiftUI dual-pane file browser is buildable with vibe coding, and the archive engine can be bundled from 7zz. Matching the performance, file-system edge cases, and polish of a shipping macOS file manager is substantial work.
What it would actually take: A real version needs a SwiftUI and AppKit file-browsing core with sandboxing, permissions, and security-scoped bookmarks, plus a bundled 7-Zip engine integration. Gallery preview and disk-cleanup analysis must stay responsive on very large directories. The hard parts are macOS file-system edge cases, performance tuning, and notarized distribution, which take native macOS engineering experience.
Competitors
Other products that read as similar to this one : 193 launches clear the similarity bar, closest 8 shown.
Attention rank: #49 of 194 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 293 days after the earliest competitor.
- FileRanger · ph · 2026-10-25 · 4 upvotes · similarity 0.46
- Folia Files · ph · 2026-10-27 · 1 upvotes · similarity 0.45
- Shark - Better Finder · ph · 2026-10-27 · 3 upvotes · similarity 0.44
- KiwiDesk · ph · 2026-09-27 · 148 upvotes · similarity 0.44
- diskwise · github · 2026-09-16 · 10 upvotes · similarity 0.42
- Twin Deck · ph · 2026-10-27 · 2 upvotes · similarity 0.41
- TrimyMac · ph · 2026-09-13 · 1 upvotes · similarity 0.40
- Ferry · ph · 2026-10-24 · 1 upvotes · similarity 0.40
Other launches for this product
- No other launches for this product.