MobiMatter
- 5G
- 0%of plans
- Hotspot
- 100%of plans
- Calls & SMS
- 0%of plans
- Plan types
- Total31 plans here
- Cheapest here
- $3.991 GB
- New-customer only
- 0%of plans
How MobiMatter compares in Japan
#3 of 31 for 10 GB · 30 days. The cheapest is $6.59 from EscapeSIM.
Cheapest ~1 GB (7+ days): $3.99. Market cheapest: $0.69 (eSIM4Travel).
Cheapest 10 GB · 30 days: $7.99. Market cheapest: $6.59 (EscapeSIM).
All 31 MobiMatter plans for Japan
Provider
Data
Validity
Network
Per GB
Price
Buy
MobiMatter
Europe Asia and USA 1 GB1 GBtotal
14 days
Hotspot
$3.99 /GB
$3.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Japan Short Trip3 GBtotal
5 days
Hotspot
$1.50 /GB
$4.49
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
China Korea Japan Short Trip4 GBtotal
5 days
Hotspot
$1.25 /GB
$4.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Asia 14 Countries 3 GB3 GBtotal
15 days
Hotspot
$1.66 /GB
$4.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Japan 5 GB5 GBtotal
15 days
Hotspot
$1.10 /GB
$5.49
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Japan 5 GB5 GBtotal
30 days
Hotspot
$1.20 /GB
$5.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Japan 3 GB3 GBtotal
30 days
Hotspot
$2.33 /GB
$6.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Discover Global 1 GB1 GBtotal
7 days
Hotspot
$6.99 /GB
$6.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Japan 10 GB10 GBtotal
30 days
Hotspot
$0.80 /GB
$7.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Japan 10 GB10 GBtotal
15 days
Hotspot
$0.85 /GB
$8.49
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Best World 1 GB1 GBtotal
30 days
Hotspot
$8.99 /GB
$8.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Japan 12 GB12 GBtotal
30 days
Hotspot
$0.83 /GB
$9.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
China Korea Japan 7 GB7 GBtotal
30 days
Hotspot
$1.43 /GB
$9.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Global Special 2 GB2 GBtotal
15 days
Hotspot
$5.25 /GB
$10.49
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Japan 15 GB15 GBtotal
30 days
Hotspot
$0.80 /GB
$11.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Japan 20 GB20 GBtotal
30 days
Hotspot
$0.70 /GB
$13.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
China Korea Japan 25 GB25 GBtotal
30 days
Hotspot
$0.84 /GB
$20.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Japan 30 GB30 GBtotal
30 days
Hotspot
$0.77 /GB
$22.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Global Special 5 GB5 GBtotal
60 days
Hotspot
$4.70 /GB
$23.49
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Japan 35 GB 60 days35 GBtotal
60 days
Hotspot
$0.77 /GB
$26.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
China Korea Japan 35 GB35 GBtotal
30 days
Hotspot
$0.80 /GB
$27.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Japan 50 GB50 GBtotal
30 days
Hotspot
$0.60 /GB
$29.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Europe Asia and USA 20 GB Yearly20 GBtotal
1 yr
Hotspot
$2.00 /GB
$39.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Global 13 GB Yearly13 GBtotal
1 yr
Hotspot
$3.23 /GB
$41.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Global Special 10 GB10 GBtotal
180 days
Hotspot
$4.20 /GB
$41.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
APAC 17 GB Yearly17 GBtotal
1 yr
Hotspot
$2.59 /GB
$43.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Japan 60 GB 90 days60 GBtotal
90 days
Hotspot
$0.75 /GB
$44.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Europe Asia and USA 40 GB Yearly40 GBtotal
1 yr
Hotspot
$1.50 /GB
$59.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Best World 25 GB 90 Days25 GBtotal
90 days
Hotspot
$2.80 /GB
$69.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
APAC 34 GB Yearly34 GBtotal
1 yr
Hotspot
$2.21 /GB
$74.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
MobiMatter
Global 26 GB Yearly26 GBtotal
1 yr
Hotspot
$2.88 /GB
$74.99
- Networks
- Not published by provider
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
FAQ
How much do MobiMatter eSIM plans cost in Japan?
MobiMatter has 31 plans for Japan, starting at $3.99 (snapshot as of October 4, 2026).
Do MobiMatter plans in Japan support 5G and hotspot?
0% of MobiMatter's Japan plans are marked 5G. Hotspot: 100% allowed, 0% not allowed, 0% not stated.
How does MobiMatter compare on price in Japan?
For 10 GB · 30-day plans, MobiMatter ranks #3 of 31 providers by price. The cheapest option is $6.59 from EscapeSIM.
Other providers in Japan
When you buy through a link marked “↗”, the provider pays us a fee. It never changes the price you pay and never changes the order of any table.