外國人在日本實用網站與 App 清單

Most apps here can be downloaded from your home country's app store before departure. A few local payment or SIM apps may register more smoothly once you have a Japanese phone number or are on Japanese networks.

Navigation, translation and mapping apps generally don't require one. Local payment apps like PayPay and some SIM services usually do — plan accordingly before you travel.

Features, pricing and availability of any app or website can change over time. This page is a starting point for what each service is for — always check the official site or app store listing for current details.