Roamify allows users to save over 80% on roaming charges, in 150+ countries worldwide, all done in under 3 minutes via the power of Roamify eSIMs! We offer both regular and unlimited plans.
Roamify allows users to save over 80% on roaming charges, in 150+ countries worldwide, all done in under 3 minutes via the power of Roamify eSIMs! We offer both regular and unlimited plans.
Promo Code
GET 5% OFF
Unlimited
Roamify eSIM Data Plans for Japan
Japan eSIM Unlimited Data - 1 Days
Unlimited
1
Day
$3.97
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Possible Throttling
Japan eSIM 3 GB - 10 Days
3GB
10
Days
$3.97
$1.32/GB
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Asia eSIM 1 GB - 7 Days
1GB
7
Days
$5.00
$5.00/GB
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Japan eSIM 3 GB - 15 Days
3GB
15
Days
$5.50
$1.83/GB
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Japan eSIM 3 GB - 30 Days
3GB
30
Days
$6.00
$2.00/GB
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Japan eSIM 5 GB - 15 Days
5GB
15
Days
$7.50
$1.50/GB
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Japan eSIM Unlimited Data - 3 Days
Unlimited
3
Days
$8.00
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Possible Throttling
Japan eSIM 5 GB - 30 Days
5GB
30
Days
$8.00
$1.60/GB
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Global Premium eSIM 1 GB - 7 Days
1GB
7
Days
$9.00
$9.00/GB
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Japan eSIM Unlimited Data - 4 Days
Unlimited
4
Days
$10.00
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Possible Throttling
Asia Sprint eSIM 5 GB - 10 Days
5GB
10
Days
$10.00
$2.00/GB
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Asia eSIM 3 GB - 10 Days
3GB
10
Days
$10.00
$3.33/GB
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Japan eSIM 10 GB - 15 Days
10GB
15
Days
$11.00
$1.10/GB
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Japan eSIM 10 GB - 30 Days
10GB
30
Days
$12.00
$1.20/GB
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Asia Sprint eSIM 5 GB - 15 Days
5GB
15
Days
$12.00
$2.40/GB
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Asia eSIM 3 GB - 15 Days
3GB
15
Days
$12.00
$4.00/GB
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Japan eSIM Unlimited Data - 5 Days
Unlimited
5
Days
$13.00
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Possible Throttling
Asia Sprint eSIM 5 GB - 20 Days
5GB
20
Days
$14.00
$2.80/GB
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Asia eSIM 3 GB - 30 Days
3GB
30
Days
$14.00
$4.67/GB
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Global Premium eSIM 1 GB, 10 Call, 10 SMS - 7 Days
1GB
7
Days
$15.00
$15.00/GB
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Call/SMS
Japan eSIM 20 GB - 15 Days
20GB
15
Days
$16.00
$0.80/GB
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Asia Sprint eSIM 5 GB - 30 Days
5GB
30
Days
$16.00
$3.20/GB
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Global Premium eSIM 2 GB - 15 Days
2GB
15
Days
$16.50
$8.25/GB
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Japan eSIM Unlimited Data - 7 Days
Unlimited
7
Days
$17.00
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Possible Throttling
Asia eSIM 5 GB - 15 Days
5GB
15
Days
$17.00
$3.40/GB
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Japan eSIM 20 GB - 30 Days
20GB
30
Days
$18.00
$0.90/GB
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Asia eSIM 5 GB - 30 Days
5GB
30
Days
$19.00
$3.80/GB
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Asia Sprint eSIM 10 GB - 15 Days
10GB
15
Days
$20.00
$2.00/GB
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Global eSIM 3 GB - 15 Days
3GB
15
Days
$21.00
$7.00/GB
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Asia Sprint eSIM 10 GB - 20 Days
10GB
20
Days
$22.00
$2.20/GB
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Global eSIM 3 GB - 30 Days
3GB
30
Days
$22.00
$7.33/GB
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Japan eSIM Unlimited Data - 10 Days
Unlimited
10
Days
$24.00
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Possible Throttling
Japan eSIM 30 GB - 15 Days
30GB
15
Days
$24.00
$0.80/GB
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Asia Sprint eSIM 10 GB - 30 Days
10GB
30
Days
$24.00
$2.40/GB
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Global Premium eSIM 3 GB - 30 Days
3GB
30
Days
$24.00
$8.00/GB
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Japan eSIM 30 GB - 30 Days
30GB
30
Days
$26.00
$0.87/GB
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Asia eSIM 8 GB - 15 Days
8GB
15
Days
$26.00
$3.25/GB
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Global Premium eSIM 2 GB, 20 Call, 20 SMS - 15 Days
2GB
15
Days
$26.00
$13.00/GB
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Call/SMS
Asia eSIM 8 GB - 30 Days
8GB
30
Days
$28.00
$3.50/GB
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Global eSIM 5 GB - 15 Days
5GB
15
Days
$32.00
$6.40/GB
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Global eSIM 5 GB - 30 Days
5GB
30
Days
$35.00
$7.00/GB
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Global Premium eSIM 5 GB - 60 Days
5GB
60
Days
$35.00
$7.00/GB
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Global Premium eSIM 3 GB, 30 Call, 30 SMS - 30 Days
3GB
30
Days
$35.00
$11.67/GB
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Call/SMS
Japan eSIM Unlimited Data - 15 Days
Unlimited
15
Days
$36.00
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Possible Throttling
Asia Sprint eSIM 20 GB - 20 Days
20GB
20
Days
$38.00
$1.90/GB
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Japan eSIM 50 GB - 30 Days
50GB
30
Days
$40.00
$0.80/GB
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Asia Sprint eSIM 20 GB - 30 Days
20GB
30
Days
$40.00
$2.00/GB
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Global eSIM 10 GB - 14 Days
10GB
14
Days
$45.00
$4.50/GB
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Japan eSIM Unlimited Data - 20 Days
Unlimited
20
Days
$46.00
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Possible Throttling
Asia eSIM 15 GB - 15 Days
15GB
15
Days
$46.00
$3.07/GB
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Global eSIM 10 GB - 30 Days
10GB
30
Days
$47.00
$4.70/GB
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Asia eSIM 15 GB - 30 Days
15GB
30
Days
$48.00
$3.20/GB
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Global Premium eSIM 5 GB, 50 Call, 50 SMS - 60 Days
5GB
60
Days
$49.00
$9.80/GB
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Call/SMS
Global eSIM 10 GB - 30 Days
10GB
30
Days
$50.00
$5.00/GB
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Japan eSIM Unlimited Data - 30 Days
Unlimited
30
Days
$60.00
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Possible Throttling
Japan eSIM 300 GB - 30 Days
300GB
30
Days
$65.00
$0.22/GB
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Global Premium eSIM 10 GB - 180 Days
10GB
180
Days
$70.00
$7.00/GB
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Japan eSIM 1 TB - 30 Days
1,000GB
30
Days
$75.00
$0.08/GB
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Possible Throttling
Global Premium eSIM 20 GB - 365 Days
20GB
365
Days
$82.00
$4.10/GB
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Global eSIM 20 GB - 15 Days
20GB
15
Days
$85.00
$4.25/GB
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Global eSIM 20 GB - 30 Days
20GB
30
Days
$90.00
$4.50/GB
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Global Premium eSIM 10 GB, 100 Call, 100 SMS - 180 Days
10GB
180
Days
$95.00
$9.50/GB
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Call/SMS
Global Premium eSIM 20 GB, 200 Call, 200 SMS - 365 Days
Had some trouble setting this up at first. The eSIM supports many of the major networks in japan (KDDI, NTT Docomo, SoftBank) and I had to manually force it to connect to Docomo before it would work.
On android: Settings -> Connections -> Mobile Networks -> Network Operators -> disable "select automatically"
Used the 20GB, then the unlimited plan 5 day plan when I ran out. Both worked great.
Frequently Asked Questions
How many data plans does Roamify offer for Japan?
Roamify offers 27 single-country plans and 40 multi-country plans for Japan. Plans are available with both fixed data amounts (ranging from 1GB to 200GB) and unlimited data options (speed may be throttled on unlimited plans). Prices range from $3.97 to $105.00.
GET 5% OFF
Possible Throttling
Call/SMS
