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Japan esim plans
Updated on 17 Apr 2026
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Find the best eSIM for Japan Travel

Best for Short Trips navigation
$8.8
20GB/7 Days
important
ESIM.DOG 🐶
Best for Longer Stay navigation
$18.0927
50GB/30 Days
important
thirr.com
Best Budget Plan navigation
$0.91
2GB/1Days
important
Supera link
150 eSIM providers found
8785 eSIM prepaid data plans found
Plan and Provider
Size
Validity
price/GB
Price sort asc
abesteSIM - eSIM Asia+Europe 52 Regions - 15 Days / Total 2GB
2 GB
15 Days
$2.45715
$1/GB
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eSIM Asia+Europe 52 Regions - 15 Days / Total 2GB abesteSIM
2 GB
15 Days
$1/GB
$2.46
abesteSIM - eSIM Asia+Europe 52 Regions - 2 Days / Daily 2GB
2 GB
2 Days
$2.51975
$1/GB
navigation
128Mbps
eSIM Asia+Europe 52 Regions - 2 Days / Daily 2GB abesteSIM
2 GB
128Mbps
2 Days
$1/GB
$2.52
Supera link - South Korea / Japan - 2GB/day
2 GB
3 Days
$2.69
$1/GB
navigation
128Mbps
South Korea / Japan - 2GB/day Supera link
2 GB
128Mbps
3 Days
$1/GB
$2.69
Supera link - Japan - 2GB/day
2 GB
3 Days
$2.69
$1/GB
navigation
128Mbps
Japan - 2GB/day Supera link
2 GB
128Mbps
3 Days
$1/GB
$2.69
Yatelo - ASI 2GB 15 Days
2 GB
15 Days
$2.82
$1/GB
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ASI 2GB 15 Days Yatelo
2 GB
15 Days
$1/GB
$2.82
ESIM.DOG 🐶 - ⚡️ [5G] Asia (18 countries) - Best 5G Coverage (2GB/15Days)
2 GB
15 Days
$2.85
$1/GB
navigation
⚡️ [5G] Asia (18 countries) - Best 5G Coverage (2GB/15Days) ESIM.DOG 🐶
2 GB
15 Days
$1/GB
$2.85
ESIM.DOG 🐶 - ⚡️ KDDI/Softbank Japan - Best Coverage (2GB/15Days)
2 GB
15 Days
$2.98
$1/GB
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⚡️ KDDI/Softbank Japan - Best Coverage (2GB/15Days) ESIM.DOG 🐶
2 GB
15 Days
$1/GB
$2.98
abesteSIM - eSIM China Mainland & Japan & South Korea (Support Tiktok) - 3 Days/Total 3GB
3 GB
3 Days
$3.01547
$1/GB
navigation
128Mbps
eSIM China Mainland & Japan & South Korea (Support Tiktok) - 3 Days/Total 3GB abesteSIM
3 GB
128Mbps
3 Days
$1/GB
$3.02
ESIM.DOG 🐶 - ⚡️ [5G] Asia (10 countries) - Best 5G Coverage (3GB/20Days)
3 GB
20 Days
$3.02
$1/GB
navigation
⚡️ [5G] Asia (10 countries) - Best 5G Coverage (3GB/20Days) ESIM.DOG 🐶
3 GB
20 Days
$1/GB
$3.02
abesteSIM - eSIM Asia+Europe 52 Regions - 20 Days / Total 3GB
3 GB
20 Days
$3.02057
$1/GB
navigation
128Mbps
eSIM Asia+Europe 52 Regions - 20 Days / Total 3GB abesteSIM
3 GB
128Mbps
20 Days
$1/GB
$3.02
abesteSIM - eSIM Japan - 3 Days / Daily 2GB
2 GB
3 Days
$3.03477
$1/GB
navigation
128Mbps
eSIM Japan - 3 Days / Daily 2GB abesteSIM
2 GB
128Mbps
3 Days
$1/GB
$3.03
MicroEsim - Japan 5G SoftBank / KDDI 30 Days / Total 3GB
3 GB
30 Days
$3.04
$1/GB
navigation
128Mbps
Japan 5G SoftBank / KDDI 30 Days / Total 3GB MicroEsim
3 GB
128Mbps
30 Days
$1/GB
$3.04
ESIM888 - Japan (3GB/30DAYS)
3 GB
30 Days
$3.05
$1/GB
navigation
Japan (3GB/30DAYS) ESIM888
3 GB
30 Days
$1/GB
$3.05
eSimfly - Japan 3GB 15Days (IIJ)
3 GB
15 Days
$3.06
$1/GB
navigation
Japan 3GB 15Days (IIJ) eSimfly
3 GB
15 Days
$1/GB
$3.06
Yoho Mobile - Japan 3GB 7Day
3 GB
7 Days
$3.07
$1/GB
navigation
128Mbps
Japan 3GB 7Day Yoho Mobile
3 GB
128Mbps
7 Days
$1/GB
$3.07
Yoho Mobile - Asia APACA 3GB 3Day
3 GB
3 Days
$3.07
$1/GB
navigation
128Mbps
Asia APACA 3GB 3Day Yoho Mobile
3 GB
128Mbps
3 Days
$1/GB
$3.07
Yoho Mobile - Japan 3GB 10Day
3 GB
10 Days
$3.07
$1/GB
navigation
Japan 3GB 10Day Yoho Mobile
3 GB
10 Days
$1/GB
$3.07
iRoamly - Japan-eSIM-3GB-3 Days-Total
3 GB
3 Days
$3.1
$1/GB
navigation
Japan-eSIM-3GB-3 Days-Total iRoamly
3 GB
3 Days
$1/GB
$3.1
eSimFlare - Japan 3GB 30Days
3 GB
30 Days
$3.1
$1/GB
navigation
Japan 3GB 30Days eSimFlare
3 GB
30 Days
$1/GB
$3.1
abesteSIM - eSIM Japan (NTT Docomo, Local IP) - 7 Days / Total 3GB
3 GB
7 Days
$3.1048
$1/GB
navigation
eSIM Japan (NTT Docomo, Local IP) - 7 Days / Total 3GB abesteSIM
3 GB
7 Days
$1/GB
$3.1

Frequently Asked Questions

Yes. eSIMs have been totally available in every area of Japan since 2019.

Best provider depends upon your particular needs, but if you want a combination of affordability, unlimited data, easy activation, instant delivery and reliable network access then you should select a plan from Yesim, Ubigi and Saily

Yes, MobiMatter provides several great eSIM plans for long-term stay including a 60 GB over 90 days plan for $45.99. Apart from this you can also choose a 3 GB for 30 days plan from Saily for just $7.99.

Both of these providers are reliable and give good network access all over the country

Yes absolutely. You can have both a physical SIM and eSIM active in Japan.

Yes, eSIM does help in avoiding roaming charges.