Esimatic
- 5G
- 100%of plans
- Hotspot
- 100%of plans
- Calls & SMS
- 0%of plans
- Plan types
- Total / Daily23 plans here
- Cheapest here
- $3.991 GB
- New-customer only
- 0%of plans
How Esimatic compares in Japan
#10 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: $14.90. Market cheapest: $6.59 (EscapeSIM).
All 23 Esimatic plans for Japan
Provider
Data
Validity
Network
Per GB
Price
Buy
Esimatic
Japan1 GBtotal
7 days
5GHotspot au (KDDI)RakutenSoftBank
$3.99 /GB
$3.99
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Japan1 GBtotal
1 day
5GHotspot au (KDDI)RakutenSoftBank
$4.29 /GB
$4.29
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Japan3 GBtotal
30 days
5GHotspot au (KDDI)RakutenSoftBank
$2.63 /GB
$7.90
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Japan2 GBtotal
1 day
5GHotspot au (KDDI)RakutenSoftBank
$4.25 /GB
$8.49
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Japan1 GB / day3 GB total
3 days
5GHotspot au (KDDI)RakutenSoftBank
$3.16 /GB
$9.49
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Japan5 GBtotal
30 days
5GHotspot au (KDDI)RakutenSoftBank
$1.98 /GB
$9.90
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Japan1 GB / day5 GB total
5 days
5GHotspot au (KDDI)RakutenSoftBank
$2.90 /GB
$14.49
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Japan10 GBtotal
30 days
5GHotspot au (KDDI)RakutenSoftBank
$1.49 /GB
$14.90
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Japan2 GB / day6 GB total
3 days
5GHotspot au (KDDI)RakutenSoftBank
$3.33 /GB
$19.99
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Japan1 GB / day7 GB total
7 days
5GHotspot au (KDDI)RakutenSoftBank
$2.86 /GB
$19.99
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Japan20 GBtotal
30 days
5GHotspot au (KDDI)RakutenSoftBank
$1.29 /GB
$25.89
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Japan1 GB / day10 GB total
10 days
5GHotspot au (KDDI)RakutenSoftBank
$2.80 /GB
$27.99
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Japan2 GB / day10 GB total
5 days
5GHotspot au (KDDI)RakutenSoftBank
$3.10 /GB
$30.99
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Japan2 GB / day14 GB total
7 days
5GHotspot au (KDDI)RakutenSoftBank
$2.86 /GB
$39.99
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Japan1 GB / day15 GB total
15 days
5GHotspot au (KDDI)RakutenSoftBank
$2.80 /GB
$41.99
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Japan2 GB / day20 GB total
10 days
5GHotspot au (KDDI)RakutenSoftBank
$2.75 /GB
$54.99
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Kosovo50 GBtotal
30 days
5GHotspot au (KDDI)NTT DocomoRakuten
$1.16 /GB
$57.89
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), NTT Docomo, Rakuten
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Europe + USA + Business Hubs20 GBtotal
60 days
5GHotspot au (KDDI)NTT DocomoRakutenSoftBank
$3.67 /GB
$73.49
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), NTT Docomo, Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Japan2 GB / day30 GB total
15 days
5GHotspot au (KDDI)RakutenSoftBank
$2.73 /GB
$81.99
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Kosovo1 GB / day30 GB total
30 days
5GHotspot au (KDDI)NTT DocomoRakuten
$2.92 /GB
$87.49
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), NTT Docomo, Rakuten
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Kosovo100 GBtotal
30 days
5GHotspot au (KDDI)NTT DocomoRakuten
$1.00 /GB
$99.99
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), NTT Docomo, Rakuten
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Europe + USA + Business Hubs50 GBtotal
90 days
5GHotspot au (KDDI)NTT DocomoRakutenSoftBank
$3.35 /GB
$167.49
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), NTT Docomo, Rakuten, SoftBank
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
Esimatic
Kosovo2 GB / day60 GB total
30 days
5GHotspot au (KDDI)NTT DocomoRakuten
$3.33 /GB
$199.99
- Notes
- no auto-renewal, no contracts, all prepaid
- Networks
- au (KDDI), NTT Docomo, Rakuten
- Speed
- Full speed; cuts off when used up
- Hotspot
- Allowed
FAQ
How much do Esimatic eSIM plans cost in Japan?
Esimatic has 23 plans for Japan, starting at $3.99 (snapshot as of October 4, 2026).
Which networks does Esimatic use in Japan?
au (KDDI) (23 plans), Rakuten (23 plans), SoftBank (19 plans), NTT Docomo (6 plans).
Do Esimatic plans in Japan support 5G and hotspot?
100% of Esimatic's Japan plans are marked 5G. Hotspot: 100% allowed, 0% not allowed, 0% not stated.
How does Esimatic compare on price in Japan?
For 10 GB · 30-day plans, Esimatic ranks #10 of 31 providers by price. The cheapest option is $6.59 from EscapeSIM.
Other providers in Japan
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