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Japan

Roaming4You

Roaming4You is a premium travel eSIM service offering unlimited data plans by travel duration. Customers choose their destination and trip dates, see the price instantly, and receive their eSIM QR code after checkout for quick and easy installation before travel.

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Roaming4You eSIM Data Plans for Japan

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Japan Unlimited Data - 1 Day

Data: 1GB
Validity: 1 Day
Price/GB: $1.30/GB
Price: $1.30

Japan Unlimited Data - 3 Days

Data: 1GB/day
Validity: 3 Days
Price/GB: $1.30/GB
Price: $3.90

Japan Unlimited Data - 5 Days

Data: 1GB/day
Validity: 5 Days
Price/GB: $1.30/GB
Price: $6.50

Japan Unlimited Data - 7 Days

Data: 1GB/day
Validity: 7 Days
Price/GB: $1.30/GB
Price: $9.10

Japan Unlimited Data - 10 Days

Data: 1GB/day
Validity: 10 Days
Price/GB: $1.30/GB
Price: $13.00

Japan Unlimited Data - 15 Days

Data: 1GB/day
Validity: 15 Days
Price/GB: $1.30/GB
Price: $19.50

Japan Unlimited Data - 30 Days

Data: 1GB/day
Validity: 30 Days
Price/GB: $1.30/GB
Price: $39.00

Roaming4You for Japan FAQ

Does Roaming4You offer unlimited data eSIM for Japan?

Roaming4You does not provide a truly unlimited data eSIM for Japan. All plans listed for Japan have a fixed data allowance, with the highest being 1 GB per day for longer durations.

If you need more data, you can choose a fixed‑data plan such as the Japan Unlimited Data – 30 days, which offers 1 GB per day over a 30‑day period, or the Japan Unlimited Data – 10 days, which provides 1 GB per day for ten days. These plans give a predictable amount of high‑speed data, though the total data available sums to the daily allotment times the plan length.

Does Roaming4You offer Japan eSIM with phone number and SMS?

Roaming4You does not provide an eSIM plan for Japan that includes a local phone number or SMS capability. Travelers who purchase a Roaming4You eSIM for Japan will receive only a data‑only connection.

Users wishing to make calls or send messages can rely on VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may restrict or block specific apps or VoIP services, so it is advisable to confirm that the apps you need are accessible in Japan before completing a purchase.

How many data plans does Roaming4You offer for Japan?

Roaming4You offers seven single‑country data plans for Japan. The plans range from about $1.30 to $39.00 and provide 1 GB of data on each plan. Validity periods vary from 1 to 30 days. Of those seven plans, six are daily data cap plans that recharge or adjust each day, while one is a fixed data cap plan that remains constant for its entire validity period.

Summarized by AI, Last updated:

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