Can I use the S.RIDE app outside of Japan? October 25, 2019 01:08 Updated This app cannot be used outside Japan. The S.RIDE app can only be used in areas where the service is provided within Japan. This app can only be used with a telephone number that has been contracted to the user in Japan. Related articles Can I use the S.RIDE app on a smartphone contracted in a foreign country? Does a car dispatch fee (pick-up fee) apply when calling a taxi via S.RIDE? Why do I need to register my email address? About friend referral coupons Inquiries are accepted from 10:00 to 17:00 on weekdays (excluding the year-end and New Year holidays and summer holidays).