Iriun VR Server 2.4
Use your phone as a Virtual Reality display. Iriun VR makes it possible to play SteamVR games with low cost headsets. Install needed drivers and start playing your favourite SteamVR games.
Iriun software
DlSoftware247 lists 2 Windows programs by Iriun, mostly Utilities, Video software. The most popular are Iriun VR Server, Iriun Webcam.
Iriun Webcam 2.9.9
Use your phone's camera as a wireless webcam in PC or Mac.