Japan eSIM Plans

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5849 plans found · Showing 5849

How much eSIM data do I need?

Japan

How will you use mobile data?

Around 10 GB for your trip

At least 10 GB · 7 days

A starting estimate for one person with Wi-Fi available. Video quality, backups and sharing can use much more.

Find matching plans

We set minimum data and validity, and hide daily-capped plans to compare a total trip allowance. You can adjust the filters afterwards.

Data 0 GB – Any
Validity 1 day – Any

Providers

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Roamix
Global (120+ areas) 1GB 365Days
Updated 2026-11-09
1 GB
365 days
$16.45
$16.45/GB
View plan
AlpineSIM
AlpineSIM Japan - 999GB / 10 Days
Updated 2026-11-11
999 GB
10 days
$16.45
$0.02/GB
View plan
AlpineSIM
AlpineSIM Japan - 30GB / 10 Days
Updated 2026-11-11
30 GB
10 days
$16.45
$0.55/GB
View plan
ASIMGO
eSIM Asia&Europe - 54 Countries - 10 Days / Daily 3GB
Updated 2026-11-11
3 GB/day
10 days
$16.46
View plan
ASIMGO
eSIM Japan & South Korea - 10 Days / Daily 3GB
Updated 2026-11-11
3 GB/day
10 days
$16.46
View plan
AeriSIM
Asia & Europe 52 Countries eSIM - 25 Days / Daily 1GB
Updated 2026-11-11
1 GB/day
25 days
$16.46
View plan
AlpineSIM
AlpineSIM Global (120+ areas) - 3GB / 30 Days
Updated 2026-11-11
3 GB
30 days
$16.47
$5.49/GB
View plan
Saily
Global 2GB 15 days
Updated 2026-11-11
2 GB
15 days
$16.49
$8.25/GB
View plan
Earth Esim
20GB/90 Days Japan Softbank 5G eSIM
Updated 2026-11-10
20 GB
90 days
$16.49
$0.82/GB
View plan
Ubigi
Japan Prepaid eSIM data plan - 10GB
Updated 2026-11-11
10 GB
30 days
$16.50
$1.65/GB
View plan
Zwitchy
Asia · Unlimited - 5 days
Updated 2026-11-10
1 GB/day
5 days
$16.50
View plan
Zwitchy
Japan · 5 GB · 30 days
Updated 2026-11-10
5 GB
30 days
$16.50
$3.30/GB
View plan
Zwitchy
Asia · 5 GB · 30 days
Updated 2026-11-10
5 GB
30 days
$16.50
$3.30/GB
View plan
Zwitchy
Japan · Unlimited - 5 days
Updated 2026-11-10
1 GB/day
5 days
$16.50
View plan
AeriSIM
Japan & South Korea eSIM - 30 Days / Total 20GB
Updated 2026-11-11
20 GB
30 days
$16.50
$0.83/GB
View plan
Stixrs
Global Fixed Data eSIM 85 Countries 5 GB 30 Days
Updated 2026-11-11
5 GB
30 days
$16.50
$3.30/GB
View plan
TEXTR
TEXTR Japan / 7 days
Updated 2026-11-10
—
7 days
$16.50
View plan
ASIMGO
eSIM Japan & South Korea - 7 Days / Total 30GB
Updated 2026-11-11
30 GB
7 days
$16.51
$0.55/GB
View plan
Yatelo
JPN Truly Unlimited 7 Days
Updated 2026-11-07
Unlimited
7 days
$16.52
View plan
ASIMGO
eSIM Japan & South Korea - 15 Days / Total 20GB
Updated 2026-11-11
20 GB
15 days
$16.53
$0.83/GB
View plan
Bloomy eSIM
Asia (14 areas) Unlimited (3GB/day) 4 Days
Updated 2026-11-10
3 GB/day
4 days
$16.54
View plan
ASIMGO
eSIM China Mainland & Japan & South Korea (Support Tiktok) - 10 Days / Total 20GB
Updated 2026-11-11
20 GB
10 days
$16.55
$0.83/GB
View plan
Roamix
China mainland & Japan & South Kore
Updated 2026-11-09
5 GB
30 days
$16.55
$3.31/GB
View plan
ASIMGO
eSIM Asia (14 Regions) - 8 Days / Daily 2GB
Updated 2026-11-11
2 GB/day
8 days
$16.60
View plan
AeriSIM
Asia & Europe 52 Countries eSIM - 15 Days / Daily 2GB
Updated 2026-11-11
2 GB/day
15 days
$16.61
View plan
Yatelo
ASI Unlimited 2GB 7 Days
Updated 2026-11-07
2 GB/day
7 days
$16.61
View plan
ASIMGO
eSIM Japan (NTT Docomo, Local IP) - 15 Days / Daily 3GB
Updated 2026-11-11
3 GB/day
15 days
$16.65
View plan
ASIMGO
eSIM Japan - 15 Days / Daily 3GB
Updated 2026-11-11
3 GB/day
15 days
$16.65
View plan
PikaSim
Japan 500MB/Day · 7 days
Updated 2026-11-11
500 MB/day
7 days
$16.68
View plan
Roamix
Japan 1GB/Day FUP1Mbps
Updated 2026-11-09
1 GB/day
10 days
$16.70
View plan
Bloomy eSIM
Japan Unlimited (1GB/day) 14 Days
Updated 2026-11-10
1 GB/day
14 days
$16.71
View plan
Tripuck
Asia 30 GB / 3 Days
Updated 2026-10-29
30 GB
3 days
$16.71
$0.56/GB
View plan
ASIMGO
eSIM Japan - 20 Days / Daily 2GB
Updated 2026-11-11
2 GB/day
20 days
$16.73
View plan
Bloomy eSIM
Japan & South Korea Unlimited (1GB/day) 11 Days
Updated 2026-11-10
1 GB/day
11 days
$16.75
View plan
Stellar
Japan 32GB 30Days + Free Stellar VPN
Updated 2026-11-11
32 GB
30 days
$16.76
(14,96 EUR) $0.52/GB
View plan
PikaSim
Japan & South Korea 5GB 30Days
Updated 2026-11-11
5 GB
30 days
$16.77
$3.35/GB
View plan
ASIMGO
eSIM Japan & South Korea - 5 Days / Total 20GB
Updated 2026-11-11
20 GB
5 days
$16.77
$0.84/GB
View plan
Tripuck
Global 10 GB / 20 Days
Updated 2026-10-29
10 GB
20 days
$16.77
$1.68/GB
View plan
Tripuck
Global 10 GB / 25 Days
Updated 2026-10-29
10 GB
25 days
$16.78
$1.68/GB
View plan
Bloomy eSIM
Bloomy Unlimited Max Japan 2 Days
Updated 2026-11-10
Unlimited
2 days
$16.79
View plan
MyTravel eSIM
Asia (20 areas) 5GB 30Days
Updated 2026-11-10
5 GB
30 days
$16.80
(14,99 EUR) $3.36/GB
View plan
MyTravel eSIM
China mainland & Japan & South Korea 10GB 30Days
Updated 2026-11-10
10 GB
30 days
$16.80
(14,99 EUR) $1.68/GB
View plan
MegaEsim
Japan Unlimited, 15 days (1 GB/day full speed)
Updated 2026-11-11
1 GB/day
15 days
$16.80
View plan
ViaConecta
Asia 3 GB 7 Days
Updated 2026-11-07
3 GB
7 days
$16.82
$5.61/GB
View plan
Billion Connect
Japan 5G eSIM [SoftBank] - 2GB/Day - 17 Days
Updated 2026-11-05
2 GB/day
17 days
$16.82
View plan
Roamix
Japan 3GB/Day FUP1Mbps (nonhkip)
Updated 2026-11-09
3 GB/day
2 days
$16.85
View plan
MyTravel eSIM
Global (120+ areas) 2GB/Day
Updated 2026-11-10
2 GB
1 day
$16.85
(15,04 EUR) $8.43/GB
View plan
Tripuck
Japan 30 GB / 30 Days
Updated 2026-10-29
30 GB
30 days
$16.88
$0.56/GB
View plan
SogdiaRoam
Asia 15-Country · 7 days · 10GB
Updated 2026-11-11
10 GB
7 days
$16.90
$1.69/GB
View plan
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 7 Days / Total 10GB
Updated 2026-11-11
10 GB
7 days
$16.91
$1.69/GB
View plan

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Data and trip length

At least 1 GB · 3 days or moreAt least 1 GB · 7 days or moreAt least 1 GB · 14 days or moreAt least 1 GB · 21 days or moreAt least 1 GB · 30 days or moreAt least 1 GB · 60 days or moreAt least 1 GB · 90 days or moreAt least 1 GB · 180 days or moreAt least 3 GB · 3 days or moreAt least 3 GB · 7 days or moreAt least 3 GB · 14 days or moreAt least 3 GB · 21 days or moreAt least 3 GB · 30 days or moreAt least 3 GB · 60 days or moreAt least 3 GB · 90 days or moreAt least 3 GB · 180 days or moreAt least 5 GB · 3 days or moreAt least 5 GB · 7 days or moreAt least 5 GB · 14 days or moreAt least 5 GB · 21 days or moreAt least 5 GB · 30 days or moreAt least 5 GB · 60 days or moreAt least 5 GB · 90 days or moreAt least 5 GB · 180 days or moreAt least 10 GB · 3 days or moreAt least 10 GB · 7 days or moreAt least 10 GB · 14 days or moreAt least 10 GB · 21 days or moreAt least 10 GB · 30 days or moreAt least 10 GB · 60 days or moreAt least 10 GB · 90 days or moreAt least 10 GB · 180 days or moreAt least 20 GB · 3 days or moreAt least 20 GB · 7 days or moreAt least 20 GB · 14 days or moreAt least 20 GB · 21 days or moreAt least 20 GB · 30 days or moreAt least 20 GB · 60 days or moreAt least 20 GB · 90 days or moreAt least 20 GB · 180 days or moreAt least 30 GB · 3 days or moreAt least 30 GB · 7 days or moreAt least 30 GB · 14 days or moreAt least 30 GB · 21 days or moreAt least 30 GB · 30 days or moreAt least 30 GB · 60 days or moreAt least 30 GB · 90 days or moreAt least 30 GB · 180 days or moreAt least 40 GB · 3 days or moreAt least 40 GB · 7 days or moreAt least 40 GB · 14 days or moreAt least 40 GB · 21 days or moreAt least 40 GB · 30 days or moreAt least 40 GB · 60 days or moreAt least 40 GB · 90 days or moreAt least 40 GB · 180 days or moreAt least 50 GB · 3 days or moreAt least 50 GB · 7 days or moreAt least 50 GB · 14 days or moreAt least 50 GB · 21 days or moreAt least 50 GB · 30 days or moreAt least 50 GB · 60 days or moreAt least 50 GB · 90 days or moreAt least 50 GB · 180 days or more

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