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Category

Mobile at Internet

SIM, Wi-Fi, phone contract, bayarin, cancellation rules, at language support.

Start with the decision points

Mobile contracts in Japan can be confusing because fees, cancellation rules, and support are often in Japanese. Check if you need a phone number, how long you will stay, payment methods, and support after signup.

Understand phone billsChoose a SIMCompare language supportCheck cancellation rules

Suggested reading order

Use this category as a decision path: learn the basics, prepare documents and costs, compare choices, then confirm the final checklist.

10 articles

Start here

  1. 1Paano pumili ng SIM card sa Japan bilang foreign resident
  2. 2How to get home internet in Japan as a foreign resident
  3. 3Why a Japanese phone number matters for banks, work, and delivery
  4. 4Payment methods for mobile contracts in Japan

Prepare

  1. 1What to do with internet and phone contracts when moving in Japan

Compare

  1. 1Best SIM cards in Japan for foreign residents: fees, support, at cancellation
  2. 2MVNO vs major carriers in Japan: what to compare
  3. 3Pocket Wi-Fi vs SIM card in Japan: alin ang mas bagay?

Check before deciding

  1. 1How to cancel a phone contract in Japan without missing final fees

Service checks

Compare support, costs, and conditions before applying

These service notes are not rankings. Use them to confirm language support, documents, fees, and cancellation rules on the official site.

ServiceLanguagesSuitable forCheck before applyingOfficial site
Mobal Japan SIMChecked: 2026-06-11EnglishNew arrivals who need English supportCheck the official plan page for current setup costs, monthly fees, and data limits.Confirm conditions
Sakura MobileChecked: 2026-06-11English, ChinesePeople who want support in English or ChineseCheck the latest fees, campaign rules, device costs, and delivery fees on the official site.Confirm conditions
GTN MobileChecked: 2026-06-11English, Chinese, Vietnamese, Tagalog, NepaliResidents who need multilingual supportCheck current monthly fees, initial fees, and supported payment methods.Confirm conditions