Best answer: Interpupillary distance (IPD) can be adjusted on a software level with the Oculus Rift S. There is no manual control due to the Rift S having a single LCD display rather than dual displays, like in the Oculus Quest and HTC Vive.Latest Rift headset: Oculus Rift S ($399 at Amazon)Standalone VR with manual IPD: Oculus Quest (From $399 at Amazon)PCVR with manual IPD: HTC Vive ($499 at Amazon)