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Duet DisplayLuna Display
Paid

Paid app with plans listed on the pricing page.

 Paid

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

Windows, macOS, Android, iOS Windows, macOS, iOS
  • Uses tablets and phones as extra monitors
  • Drawing tablet mode for illustration
  • Supports computer-to-iPad and computer-to-Mac display setups
  • Includes a headless mode for Mac mini and Mac Pro
  • Paid, with features split across plans
  • Requires an account
  • Requires a Luna Display hardware device
  • Does not work with adapters
Downloadable app Downloadable app
Closed source Closed source
License not stated License not stated
Account needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked October 1, 2026

Checked October 8, 2026

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