Free, open-source Sidecar/Duet alternative — use your iPhone or iPad as a true second monitor for your Mac over USB or WiFi. Low latency H.264, Retina HiDPI, touch input.
Tech Stack
SwiftUncategorized
Why opendisplay?
Limitations
7/10/2026
Last Update
82
Forks
61
Issues
GPL-3.0
License
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