Japan Mobile Price Plan — prepaid, postpaid and tourist SIM from au, docomo, SoftBank, Sakura Mobile and Mobal. Updated weekly with local and visitor-friendly options for Japan. Compare prices, data, validity and direct carrier links.
| Plan | Price / Data | Type | eSIM | Why it's useful | Good for | Visit |
|---|---|---|---|---|---|---|
| Sakura Mobile 3GB | From ¥3,300 / mo3GB 4G/5G | Prepurchase / no SIM pickup | Likely | Foreigner-friendly · English dashboard · online only | Good short-term value | Sakura Mobile |
| Mobal Japan SIM 5GB | From ¥3,980 / mo5GB 4G/LTE | SIM + eSIM | Yes | English support · ship to overseas address before travel | Expats / long-stay | Mobal |
| au Prepaid SIM 10GB | From ¥3,400 / mo10GB 4G/5G | Prepaid/pickup | Likely | Nationwide 5G · airport pickup available | Best for short trips | au |
| Docomo Prepaid 22GB | ¥7,480 / 30 days22GB 5G/4G | Prepaid SIM | Likely | Strongest coverage · store pickup / refill | Tourist or resident reload | docomo |
| SoftBank Prepaid 5GB | From ¥3,200 / mo5GB 4G | Prepaid SIM | Likely | Easy tourist SIM · widely available | Short-trip backup | SoftBank |
Prices and availability change often — use our home page selector to compare more countries.
Japan Mobile Price Plan for travellers and expats
This page covers japan prepaid, postpaid, eSIM and tourist SIM options. It focuses on plans useful for short-term visitors and longer-stay expats, with weekly refreshed pricing and direct links to official carriers.