Modern OnyX Alternative for Mac
Simple, safe system monitoring without risking macOS system integrity.
Does Notchy alter system files?
No. Notchy uses standard public macOS APIs and does not modify system files.
Quick Setup Guide
- 1Install Notchy
Download Notchy from notchy.dev. It installs in seconds and runs from your menu bar.
- 2Grant Accessibility Permissions
Allow Accessibility access so Notchy can handle keyboard shortcuts, window snapping, and notch interactions.
- 3Open the Island
Hover over the notch at the top of your screen to reveal the interactive island and its built-in widgets.
What you get with Notchy
- Live CPU / memory / network stats flyout
- Download finished alerts with Reveal in Finder
- USB drive mount island with one-tap Eject
- Keep Awake (caffeine toggle)
- Fluid Dynamic Island animations on the Mac notch
- Native SwiftUI, tuned for Apple silicon
- 134 languages, fully localized
- Command palette (⌃⌥K) — every action one keystroke away
- Mac clipboard history shelf (password-manager safe)
- Now Playing music controls (Apple Music & Spotify)
Why Notchy leads the pack
While single-purpose utilities charge expensive subscription fees or license costs, Notchy gives you a completely free, native SwiftUI Dynamic Island. It integrates window snapping, clipboard history, Pomodoro timers, file drop shelves, and AI usage tracking directly into your Mac's notch.
Notchy vs OnyX
An honest look at how a free all-in-one notch app compares to a dedicated system cleaner app.
| Feature | Notchy | OnyX |
|---|---|---|
| Price | Free forever | Free |
| System health monitoring | ✓ Included | ✓ Core feature |
| No subscription lock-in | ✓ Free forever | Varies |
| Clipboard history | ✓ Included | — |
| Notch widgets & HUDs | ✓ 20+ built in | — |
Where OnyX shines: deep system cleanup scripts and maintenance automation — fair is fair. Notchy just happens to bundle system cleaner tools with 20+ other utilities, free forever.
Frequently Asked Questions
Does Notchy alter system files?
No. Notchy uses standard public macOS APIs and does not modify system files.
Is Notchy free to use?
Yes, Notchy is 100% free with no subscription, no ads, and no data tracking. It is supported purely by optional user coffee donations.
Does it drain my Mac's battery?
No. Because Notchy is built natively in SwiftUI, it stays light on CPU and battery. It runs no web views or Electron in the background.