Japan Unlimited SIM

- A No-Contract Data & Voice SIM from just ¥1,650/month - No Residency Card or Visa Required

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Mobal Japan Unlimited – Perfect SIM for Residents and Visitors

Mobal’s Japan Unlimited SIM offers a no contract, no termination fee voice and data SIM with free worldwide delivery or free collection in Japan. What’s more, all the profits generated from your SIM purchase go to charities supporting education and enterprise from Japan to Africa.

With English language support, along with an online account dashboard, you’re in control, whether you want to change plans, suspend/reactivate your service, or refer a friend. You can even make payments in cash at your local convenience store in Japan!

Whether you’re a heavy data user or simply need to be able to make phone calls, we’ve got a perfect plan for you. Long term users can take advantage of our voice and data plans from as little as ¥1,650 per month, while short term visitors can use our prepaid unlimited data SIMs for as little as ¥4,730. All you need is an unlocked phone!

Tokyo Cheapo banner Mobal sim

Our Japan Unlimited plan offers voice and superfast data up to 30GB data from ¥1,650/month.

The Japan Unlimited SIM

● FREE Worldwide Delivery (or airport/central city pick-up)
● Plans from 1GB-30GB Superfast Data (if you use your whole superfast allowance, data slows down but never cuts off)
● Real Japanese Phone Number (Softbank)
● English Language Customer Support
● Low Cost Outgoing Calls & Texts- Domestic Calls charged at ¥39/minute
● Quick activation
● No Visa or Residency Card Required
● You can use your own Debit or Credit Card

With Mobal you don’t just travel the world, you make it a better place.
Mobal guarantees that the majority of profits go to charity and is a supporter of the Japanese NGO Seibo who provide valuable school meals for children in Malawi, Africa.

Mobal also offers a range of eSIMs for visitors, including a rare data + voice calls eSIM. Among its choices are seven data-only eSIMs with between 1GB and 100GB of data available. The data + voice eSIM also comes with between 1GB and 30GB of data, along with your unlimited minutes. The data-only packages start at ¥1,920 and go up to ¥8,000, whereas the data + voice option starts at ¥1,650, but also come with an initial ¥2,970 fee.

Data only eSIMs are easy enough to pick up, with a QR code link being delivered within 15 minutes. If you need data + voice, things are a little more tough, as you’ll need to have the details mailed to you or collect them in Japan. It might be worth the work however, as they had solid speeds in our testing:


Test 1: CTCSCI Tech Ltd: 19/18.7/41
Test 2: 19/19/39
Test 3: Verizon Tokyo: 19.1/9.3/39
Test 4: Rakuten Mobile Inc.: 23.6/17.2/45
Test 5: Web: 43.11/Na/87

Order Your SIM Today!