The ROV Motion App is not compatible with any other Rhino products. This includes Rhino Motion, Rhino Arc, and Rhino Arc II. It is only intended to work with ROV.
ROV Motion is compatible with most iPhones and Androids.
iPhone XS, iPhone XS Max, and iPhone 11 produce shaky footage that cannot be resolved when using the ND filter that comes with ROV sliders, as such these series are not compatible with ROV at this time. Currently, there is no timeline for when this will be fixed, but we do have plans makes some changes in the app so that they are compatible. These phones can still be used to control the slider and use the app, but we don't recommend filming while attached to the slider. You can still use a DSLR on ROV Pro and use one of these phones to control the slider via the app. For additional questions about this, please reach out to firstname.lastname@example.org.