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Luna DisplayOpenDisplay
Paid

The Luna Display hardware is sold as a one-time purchase; the page lists it for $89.99.

 Free

Free and open source under GPL-3.0, with optional donations.

Windows, macOS, iOS macOS, iOS
  • Supports computer-to-iPad and computer-to-Mac display setups
  • Includes a headless mode for Mac mini and Mac Pro
  • True extended display, not just mirroring
  • Works over USB or Wi-Fi with touch and scroll input
  • Requires a Luna Display hardware device
  • Does not work with adapters
  • Only extends Macs; Windows and Linux hosts are not supported
  • Maintained by a single developer
Downloadable app Downloadable app
Closed source Open source
License not stated License: GPL-3.0
Not stated if an account is needed No account needed
Not stated if it works offline Works offline

Checked October 8, 2026

Checked October 1, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.