macOS
No build published yet.
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Auto-detects your OS. Free, open source, MIT licensed. No account needed.
Desktop
v1.9.0 · 2026-06-19 · Release notes ↗
01
Download
Click your detected OS above. macOS: DMG, Windows: EXE installer, Linux: AppImage.
02
Install
macOS: drag to Applications. Windows: run the installer. Linux: chmod +x the AppImage, then double-click.
03
Launch
OV creates your first vault at ~/Documents/OV. Press ⌘K from anywhere to reach every command.
Mobile · Coming soon
The same vault, on iPhone and Android.
Open your calendar, check off to-dos, and capture notes from your pocket. The iOS and Android apps are coming soon. Put your desktop vault in iCloud now and you'll pick up right where you left off the moment they ship.
Coming soonApp StoreComing soonGoogle Play
iOS 16+ · Android 6+ · auto-syncs with desktop over iCloud
Home-screen widget
Check off today's to-dos from the home & lock screen
Share sheet
Send anything from any app straight into OV as a note
Siri · Spotlight
Add notes by voice; surface them in device search
On-device AI
Offline summaries via Apple Intelligence — no API key
System requirements
- • macOS 11+ (Big Sur), Apple Silicon · Intel
- • Windows 10+ (64-bit)
- • Linux (AppImage — Ubuntu 20.04+, Fedora 36+, Arch)
- • iOS 16+ · Android 6+ (coming soon)
- • 200 MB disk + vault size
- • 4 GB RAM (8 GB for large vaults)
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