JAPAN eSIM

Extensive Network Coverage Across Japan

Japan boasts exceptionally robust 4G LTE coverage, reaching nearly every corner of the country, complemented by a rapidly expanding 5G network primarily concentrated in urban centers and major transportation hubs. Tourists can leverage this advanced infrastructure through both physical SIM cards and convenient eSIMs. Top-tier carriers like NTT Docomo, au, and SoftBank provide the backbone for these services, ensuring reliable connectivity for travelers. Prune offers eSIM solutions that utilize these highly dependable networks, allowing visitors to stay connected effortlessly.

Excellent Urban & Transit Connectivity

Japan's major metropolitan areas, including Tokyo, Osaka, and Nagoya, offer outstanding 5G and 4G/LTE mobile network coverage. This high-quality connectivity extends seamlessly into complex urban environments, encompassing most underground subway lines, major JR train routes, and the Shinkansen (bullet train) network. Travelers can expect reliable service even while commuting or exploring dense city centers, with continuous efforts by carriers to further enhance coverage in tunnels and station platforms, ensuring an uninterrupted mobile experience.

Currency

The official currency of Japan is the Japanese Yen (JPY, symbol ¥). It comes in banknotes of ¥1,000, ¥2,000 (rare), ¥5,000, and ¥10,000, and coins of ¥1, ¥5, ¥10, ¥50, ¥100, and ¥500. While credit card acceptance is increasing, Japan remains a predominantly cash-based society, especially for smaller purchases, local restaurants, and some smaller ryokans or shops outside major urban centers. It's advisable to carry a sufficient amount of cash for daily expenses. Currency exchange services are available at international airports, major banks, and some large hotels. For cash withdrawals, ATMs at 7-Eleven, Lawson, FamilyMart convenience stores, and Japan Post Bank are the most reliable for international cards.

Credit cards

Credit card acceptance in Japan has significantly improved, especially in major cities, large department stores, hotels, and chain restaurants. Visa and Mastercard are the most widely accepted, followed by American Express and JCB. However, many smaller businesses, traditional inns (ryokans), local eateries, and some tourist attractions, particularly outside metropolitan areas, may still operate on a cash-only basis. It is crucial to always carry some cash for these situations. ATMs that accept international credit and debit cards are readily available at 7-Eleven, Lawson, and FamilyMart convenience stores, as well as at Japan Post Bank locations. Bank ATMs often do not accept foreign cards. Consider using a prepaid IC card like Suica or Pasmo for convenient travel on public transport and small purchases at compatible vendors.

Local language(s)

The official and primary language of Japan is Japanese (日本語 - Nihongo). While English proficiency is increasing, particularly among younger generations and in major tourist hubs like Tokyo, Kyoto, and Osaka, it is not universally spoken. You will find English-speaking staff in international airports, larger hotels, and some major tourist attractions. However, outside these areas, in local shops, traditional restaurants, or rural regions, English speakers are less common. Learning a few basic Japanese phrases like 'Arigato gozaimasu' (Thank you), 'Sumimasen' (Excuse me/Sorry), 'Konnichiwa' (Hello), and 'Eigo ga hanasemasu ka?' (Do you speak English?) will be greatly appreciated and can significantly enhance your interactions. Smartphone translation apps with offline capabilities and camera translation features (e.g., Google Translate, DeepL) are highly recommended tools for navigating daily life and communicating effectively.