Free RayView wireless video streaming app for new c-Series and e-Series available for Apple iOS and now Android devices. Raymarine announced the release of its Raymarine Viewer app, RayView, for Android tablets and Smartphones. The new app, available now in the Google Play Android store, joins the previously released RayView app for Apple iOS devices like iPhone and iPad. Taking advantage of the built-in Wi-Fi networking in its new c-Series and e-Series Multifunction Displays, the RayView app enables boaters to view the screen from their multifunction display right on their mobile device.