Japan eSIM Plans · At least 3 GB · 21 days or more
See the cheapest plans5849 plans found · Showing 1587
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These are minimum filters, not an exact package size. Daily allowances stay daily; check each plan’s limits and activation terms.
Data 3 GB – Any
Validity 21 days – Any
Saily
Asia and Oceania 3GB 30 days
Updated
2026-11-11
3 GB
30 days
$12.49
$4.16/GB
$4.16/GB
Billion Connect
Japan 5G eSIM [Docomo] - 20GB - 30 Days
Updated
2026-11-05
20 GB
30 days
$12.50
$0.63/GB
$0.63/GB
GLOBAL YO
Japan - 30 Days - 10 GB
Updated
2026-11-11
10 GB
30 days
$12.59
$1.26/GB
$1.26/GB
ASIMGO
eSIM Asia (26 Regions, Support Tiktok) - 30 Days / Total 5GB
Updated
2026-11-11
5 GB
30 days
$12.60
$2.52/GB
$2.52/GB
ASIMGO
eSIM Japan - 30 Days / Total 20GB
Updated
2026-11-11
20 GB
30 days
$12.64
$0.63/GB
$0.63/GB
AeriSIM
Japan eSIM - 30 Days / Total 20GB
Updated
2026-11-11
20 GB
30 days
$12.64
$0.63/GB
$0.63/GB
SparkRoam
Asia (19) · 3 GB · 30 days
Updated
2026-11-11
3 GB
30 days
$12.75
$4.25/GB
$4.25/GB
Skyalo
Japan & South Korea 5GB 30Days
Updated
2026-11-11
5 GB
30 days
$12.99
$2.60/GB
$2.60/GB
GLOBAL YO
Global Explorer 100 - 30 Days - 3 GB (99 countries)
Updated
2026-11-11
3 GB
30 days
$12.99
$4.33/GB
$4.33/GB
ASIMGO
eSIM Global (108 Destinations) - 30 Days / Total 3GB
Updated
2026-11-11
3 GB
30 days
$13.01
$4.34/GB
$4.34/GB
SparkRoam
Asia (12) · 5 GB · 30 days
Updated
2026-11-11
5 GB
30 days
$13.08
$2.62/GB
$2.62/GB
Stellar
Global (120+ areas) 3GB 30Days + Free Stellar VPN
Updated
2026-11-11
3 GB
30 days
$13.16
(11,75 EUR) $4.39/GB
$4.39/GB
SparkRoam
Asia (20) · 5 GB · 30 days
Updated
2026-11-11
5 GB
30 days
$13.17
$2.63/GB
$2.63/GB
AlpineSIM
AlpineSIM Asia (20 areas) - 3GB / 30 Days
Updated
2026-11-11
3 GB
30 days
$13.30
$4.43/GB
$4.43/GB
Quibity
Japan eSIM 5 GB / 30 days
Updated
2026-11-11
5 GB
30 days
$13.32
(11,90 EUR) $2.66/GB
$2.66/GB
AlpineSIM
AlpineSIM Asia (12 areas) - 5GB / 30 Days
Updated
2026-11-11
5 GB
30 days
$13.60
$2.72/GB
$2.72/GB
ConnectMeGuru
China mainland & Japan & South Korea 10GB 30Days
Updated
2026-10-31
10 GB
30 days
$13.66
$1.37/GB
$1.37/GB
AlpineSIM
AlpineSIM Asia-20 - 5GB / 30 Days
Updated
2026-11-11
5 GB
30 days
$13.70
$2.74/GB
$2.74/GB
ASIMGO
eSIM Japan (NTT Docomo, Local IP) - 30 Days / Total 20GB
Updated
2026-11-11
20 GB
30 days
$13.72
$0.69/GB
$0.69/GB
Bloomy eSIM
Asia (20 areas) 3GB 30 Days
Updated
2026-11-10
3 GB
30 days
$13.80
$4.60/GB
$4.60/GB
ASIMGO
eSIM Asia 21 Regions - 25 Days / Total 10GB
Updated
2026-11-11
10 GB
25 days
$13.83
$1.38/GB
$1.38/GB
Wanderly
China mainland & Japan & South Korea 5GB 30Days
Updated
2026-11-11
5 GB
30 days
$13.99
$2.80/GB
$2.80/GB
Wanderly
Asia (14 areas) 10GB 30Days
Updated
2026-11-11
10 GB
30 days
$13.99
$1.40/GB
$1.40/GB
GLOBAL YO
Global Explorer 150 - 30 Days - 5 GB (147 countries)
Updated
2026-11-11
5 GB
30 days
$13.99
$2.80/GB
$2.80/GB
PikaSim
Asia (14 areas) 5GB 30Days
Updated
2026-11-11
5 GB
30 days
$14.01
$2.80/GB
$2.80/GB
Skyalo
China mainland & Japan & South Korea 3GB 30Days
Updated
2026-11-11
3 GB
30 days
$14.16
$4.72/GB
$4.72/GB
Bloomy eSIM
Asia (12 areas) 5GB 30 Days
Updated
2026-11-10
5 GB
30 days
$14.18
$2.84/GB
$2.84/GB
ASIMGO
eSIM Asia 21 Regions - 30 Days / Total 10GB
Updated
2026-11-11
10 GB
30 days
$14.23
$1.42/GB
$1.42/GB
eSIM4Travel
Japan (DOCOMO Local Network) eSIM - 19.53 GB - 30 Days
Updated
2026-11-11
19.53 GB
30 days
$14.28
$0.73/GB
$0.73/GB
Stellar
Japan 30GB 30Days + Free Stellar VPN
Updated
2026-11-11
30 GB
30 days
$14.37
(12,83 EUR) $0.48/GB
$0.48/GB
AeriSIM
Japan eSIM - 25 Days / Total 30GB
Updated
2026-11-11
30 GB
25 days
$14.52
$0.48/GB
$0.48/GB
Showing 50 of 1587 plans
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