Sangay Free Space Monitor
Keep your Mac ahead of low disk space. A lightweight, native Swift menu bar application that watches storage trends, warns you before pressure builds, and helps you recover space safely.
Core Features
Built for high performance and absolute safety.
Live Menu Bar Status
Keep your storage state visible. Customize the display to show Free %, Free GB, Used GB, or a simple status indicator.
Smart Notifications & Sounds
Get warning, critical, and emergency alerts before disk space runs out. Pause alerts temporarily when you need to focus.
Preview-First Cleanup
No accidental deletions. Review low-risk items (caches, logs) and review-carefully targets (trash, developer caches) before confirming.
Large-Item Discovery
Quickly scan your home directory for the largest files and folders. Reveal them in Finder to decide what stays and what goes.
Privacy and Local Security Model
Sangay operates completely local-first on your machine. Your disk trends, settings, and file scans are stored locally and never leave your device.
- 100% on-device storage scanning and trend analysis.
- Explicit permission required for file operations.
- Open-source codebase for maximum auditability.
System Requirements
- macOS 14 (Sonoma) or newer.
- Swift 6 runtime environment compatibility.
- Full Disk Access permission (requested only for cleanup flows).
Get Started with Sangay
Download the latest DMG installer directly from GitHub or explore the documentation.
Download DMG GitHub README