ZenSim offers travel eSIMs for over 200 countries starting at $10, with flexible plans from 3GB to Unlimited data. Manage your eSIMs easily through the ZenSim app, and get fast support on WhatsApp or Messenger. With a 4.9-star service rating, staying connected abroad has never been easier.
ZenSim 
ZenSim offers travel eSIMs for over 200 countries starting at $10, with flexible plans from 3GB to Unlimited data. Manage your eSIMs easily through the ZenSim app, and get fast support on WhatsApp or Messenger. With a 4.9-star service rating, staying connected abroad has never been easier.
ZenSim eSIM Data Plans for East Asia
Asia+ 5GB - 10 Days
5GB
10
Days
$17.00
$3.40/GB
15 CountriesAsia+ 5GB - 30 Days
5GB
30
Days
$18.00
$3.60/GB
15 CountriesAsia+ 10GB - 10 Days
10GB
10
Days
$26.00
$2.60/GB
15 CountriesAsia+ 10GB - 30 Days
10GB
30
Days
$29.00
$2.90/GB
15 CountriesAsia+ 20GB - 10 Days
20GB
10
Days
$32.00
$1.60/GB
15 CountriesAsia+ Unlimited STANDARD - 10 Days
3GB
/day
/day
10
Days
$36.00
$1.20/GB
15 CountriesAsia+ 20GB - 30 Days
20GB
30
Days
$36.00
$1.80/GB
15 CountriesAsia+ Unlimited STANDARD - 30 Days
3GB
/day
/day
30
Days
$70.00
$0.78/GB
15 CountriesFrequently Asked Questions
Does ZenSim offer unlimited data eSIM for East Asia?
ZenSim does not provide a truly unlimited data eSIM plan for East Asia. The plans labeled โAsia+ Unlimited STANDARDโ offer a daily limit of 3GB, after which speed would be throttled; they do not allow unlimited highโspeed data usage. Travelers who need larger quantities of data can choose from ZenSimโs fixedโdata plans, such as the 20GB options for 10 days at $32.00 USD or for 30 days at $36.00 USD, or the 10GB plans for 10 days at $26.00 USD and for 30 days at $29.00 USD. These fixed plans may be more cost effective unless a user requires continuous unlimited data throughout their stay.
Does ZenSim offer East Asia eSIM with phone number and SMS?
ZenSim does not provide an EastโฏAsia eSIM that includes a phone number or the ability to send or receive SMS. The provider only offers dataโonly eSIM plans for this region.
Travelers can still use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for voice and text communication, but no traditional phone number or SMS service is available through ZenSim in EastโฏAsia.
What countries are covered by ZenSim's eSIM plans in East Asia?
ZenSimโs only plan that includes East Asian destinations is the Asia+ plan, which covers China, HongโฏKong, Japan, SouthโฏKorea and Taiwan.
Summarized by Gen AI. Last updated:
East Asia Also Covered By
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