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Ubigi
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Ubigi offers eSIM services for travelers, digital nomads and remote-working professionals, providing high-end global cellular connectivity in over 190+ destinations with a large range of affordable prepaid data plans.

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Ubigi eSIM Data Plans for East Asia

ASIA
500MB
1
Day
$2.00
$4.00/GB
discount GET 10% OFF
earth 26 Countries
ASIA
1GB
30
Days
$9.00
$9.00/GB
discount GET 10% OFF
earth 26 Countries
WORLD
500MB
30
Days
$12.00
$24.00/GB
discount GET 10% OFF
earth 201 Countries
BEST ASIA
3GB
30
Days
$14.00
$4.67/GB
discount GET 10% OFF
earth 16 Countries
BEST ASIA
5GB/month
Monthly
Subscription
$15.00/mo
$3.00/GB
discount GET 10% OFF
earth 16 Countries
ASIA
5GB/month
Monthly
Subscription
$19.00/mo
$3.80/GB
discount GET 10% OFF
earth 26 Countries
WORLD
5GB/month
Monthly
Subscription
$19.00/mo
$3.80/GB
discount GET 10% OFF
earth 201 Countries
ASIA
3GB
15
Days
$19.00
$6.33/GB
discount GET 10% OFF
earth 26 Countries
WORLD
1GB
30
Days
$19.00
$19.00/GB
discount GET 10% OFF
earth 201 Countries
BEST ASIA
10GB
7
Days
$25.00
$2.50/GB
discount GET 10% OFF
earth 16 Countries
BEST ASIA
10GB
30
Days
$28.00
$2.80/GB
discount GET 10% OFF
earth 16 Countries
BEST ASIA
2GB/month
Yearly
Subscription
$29.00/yr
$14.50/GB
discount GET 10% OFF
earth 16 Countries
BEST ASIA
20GB
7
Days
$35.00
$1.75/GB
discount GET 10% OFF
earth 16 Countries
WORLD
3GB
30
Days
$35.00
$11.67/GB
discount GET 10% OFF
earth 201 Countries
BEST ASIA
20GB/month
Monthly
Subscription
$39.00/mo
$1.95/GB
discount GET 10% OFF
earth 16 Countries
BEST ASIA
25GB
30
Days
$44.00
$1.76/GB
discount GET 10% OFF
earth 16 Countries
ASIA
10GB
30
Days
$44.00
$4.40/GB
discount GET 10% OFF
earth 26 Countries
WORLD
20GB/month
Monthly
Subscription
$58.00/mo
$2.90/GB
discount GET 10% OFF
earth 201 Countries
BEST ASIA
60GB
900
Days
$78.00
$1.30/GB
discount GET 10% OFF
earth 16 Countries
WORLD
10GB
30
Days
$79.00
$7.90/GB
discount GET 10% OFF
earth 201 Countries
BEST ASIA
5GB/month
Yearly
Subscription
$89.00/yr
$17.80/GB
discount GET 10% OFF
earth 16 Countries
WORLD
25GB
30
Days
$148.00
$5.92/GB
discount GET 10% OFF
earth 201 Countries
WORLD
50GB
30
Days
$188.00
$3.76/GB
discount GET 10% OFF
earth 201 Countries
WORLD
5GB/month
Yearly
Subscription
$222.00/yr
$44.40/GB
discount GET 10% OFF
earth 201 Countries
WORLD
60GB/month
Monthly
Subscription
$240.00/mo
$4.00/GB
discount GET 10% OFF
earth 201 Countries

Frequently Asked Questions

What countries are covered by Ubigi's eSIM plans in East Asia?

Ubigi offers three plans that include East Asian coverage. The ASIA plan covers Mongolia, China, Japan, Hong Kong, Taiwan, Macau and South Korea. The WORLD plan also covers Taiwan, China, Mongolia, Macau, South Korea, Hong Kong and Japan. The BEST ASIA plan covers Hong Kong, Japan, Taiwan, Macau and South Korea. In total, Ubigi’s eSIM plans cover the following East Asian countries: Mongolia, China, Japan, Hong Kong, Taiwan, Macau and South Korea.

Does Ubigi offer unlimited data eSIM for East Asia?

Ubigi does not provide a truly unlimited data eSIM for East Asia. The current catalog only lists fixed‑data offers that cap usage at a specified amount.

Travelers who need a large amount of data can choose from the available fixed plans. For example, the BEST ASIA plan provides 60GB for 900 days at $78.00 USD, and the WORLD plan offers 60GB per month for 30 days at $240.00 USD, while the 50GB 30‑day variation costs $188.00 USD. These options cover major East Asian countries such as Hong Kong, Japan, Taiwan, Macau, and South Korea, plus many additional destinations. Selecting a fixed‑data plan can be more cost‑effective unless very heavy data usage is expected, in which case an unlimited plan would be preferable—though such a plan is not currently available from Ubigi.

Summarized by Gen AI. Last updated:

East Asia Also Covered By

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