MacVR 0.2 for Mac can be downloaded from our website for free. The application belongs to Design & Photo Tools. The actual developer of this free Mac application is MacVR.
From the developer:
MacVR an easy and free-to-use application for Mac OS that allows you to view your desktop in Virtual Reality (3D reality). Currently supports the Oculus Rift DK2, with HTC Vive and Valve OpenVR support on the way.
Note: You may need to disable Gatekeeper.
You may want to check out more Mac applications, such as Cuadro or iPodEditor, which might be similar to MacVR.