Shelve – Smart Downloads Auto-Organizer

A native macOS menu bar app that automatically organizes cluttered Downloads folders by file type, date, or custom rules. Solves the common problem of messy file management for Mac users.

The Mac productivity utility market has seen renewed appetite since Apple Silicon brought in a wave of new power users, and tools like Hazel (by Noodlesoft) have proven for over a decade that people will pay for automated file rules — Hazel alone has sustained a loyal user base at a one-time ~$42 price point. The revenue ceiling here is the real constraint: at $500–2k/mo, you're looking at a few hundred one-time purchases or a small recurring subscriber base, which is achievable but leaves almost no room for paid acquisition, meaning organic App Store discovery and word-of-mouth carry the entire growth model. Hazel is the direct incumbent and it's entrenched — any new entrant needs a sharper angle (AI-based categorization, tighter onboarding, or a lower price point) to displace a tool that already does this well and has years of brand trust. The most likely failure mode is building something functionally equivalent to Hazel without a clear reason for someone already satisfied with it to switch.