Compare all Japan eSIMs
UBIGI eSIMs for Japan in 2026
- Data
- 10 GB
- Validity
- 30 Days
- Price
- $16.50
Coverage
Plan type
Data
Validity
All eSIMs for UBIGI in Japan
Plan name
1 GB
1 Day
$2.00
$2.00
UBIGI - Best Asia Prepaid eSIM data plan - 1GB| Ubigi
Best Asia Prepaid eSIM data plan - 1GB| Ubigi
UBIGI
1 GB
1 Day
$2.00/GB
$2.00
∞
1 Day
—
$2.00
UBIGI - Asia Prepaid eSIM data plan - 500MB| Ubigi
Asia Prepaid eSIM data plan - 500MB| Ubigi
UBIGI
∞
1 Day
—
$2.00
1 GB
7 Days
$2.50
$2.50
UBIGI - Best Asia Prepaid eSIM data plan - 1GB| Ubigi
Best Asia Prepaid eSIM data plan - 1GB| Ubigi
UBIGI
1 GB
7 Days
$2.50/GB
$2.50
1 GB
3 Days
$3.50
$3.50
UBIGI - Japan Prepaid eSIM data plan - 1GB| Ubigi
Japan Prepaid eSIM data plan - 1GB| Ubigi
UBIGI
1 GB
3 Days
$3.50/GB
$3.50
5 GB
—
$1.00
$5.00
UBIGI - Japan+South Korea Prepaid eSIM data plan - 5GB/month| Ubigi
Japan+South Korea Prepaid eSIM data plan - 5GB/month| Ubigi
UBIGI
5 GB
—
$1.00/GB
$5.00
∞
30 Days
—
$5.00
UBIGI - Best World Prepaid eSIM data plan - 500MB| Ubigi
Best World Prepaid eSIM data plan - 500MB| Ubigi
UBIGI
∞
30 Days
—
$5.00
5 GB
—
$1.40
$7.00
UBIGI - Best Asia Prepaid eSIM data plan - 5GB/month| Ubigi
Best Asia Prepaid eSIM data plan - 5GB/month| Ubigi
UBIGI
5 GB
—
$1.40/GB
$7.00
∞
30 Days
—
$7.00
UBIGI - World Prepaid eSIM data plan - 500MB| Ubigi
World Prepaid eSIM data plan - 500MB| Ubigi
UBIGI
∞
30 Days
—
$7.00
5 GB
—
$1.60
$8.00
UBIGI - Japan Prepaid eSIM data plan - 5GB/month| Ubigi
Japan Prepaid eSIM data plan - 5GB/month| Ubigi
UBIGI
5 GB
—
$1.60/GB
$8.00
1 GB
30 Days
$8.00
$8.00
UBIGI - Asia Prepaid eSIM data plan - 1GB| Ubigi
Asia Prepaid eSIM data plan - 1GB| Ubigi
UBIGI
1 GB
30 Days
$8.00/GB
$8.00
1 GB
30 Days
$9.00
$9.00
UBIGI - Best World Prepaid eSIM data plan - 1GB| Ubigi
Best World Prepaid eSIM data plan - 1GB| Ubigi
UBIGI
1 GB
30 Days
$9.00/GB
$9.00
5 GB
15 Days
$2.00
$10.00
UBIGI - Japan Prepaid eSIM data plan - 5GB| Ubigi
Japan Prepaid eSIM data plan - 5GB| Ubigi
UBIGI
5 GB
15 Days
$2.00/GB
$10.00
About UBIGI
Transatel, part of NTT, operates Ubigi, which sells mobile data through an iOS and Android app and a web account rather than through contracts. Packages cover single destinations, regions and global use. The connectivity also goes into cars from a number of manufacturers, and a separate business division serves companies.
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