Waymo is making its ride-hailing App more widely available by putting it on the Google Play Store as the self-driving car company prepares to open up its service to more Phoenix residents … The Company, which spun out to become a Business under Alphabet, launched a limited commercial robotaxi service called Waymo One in the Phoenix area in December … The Waymo One self-driving car service, and accompanying App, was only available to Phoenix residents WHO were part of its early rider program, which aimed to bring vetted regular folks into its self-driving minivans.