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 Asia
Asia+ 5GB - 10 Days
5GB
10
Days
$17.00
$3.40/GB
12 CountriesAsia+ 5GB - 30 Days
5GB
30
Days
$18.00
$3.60/GB
12 CountriesAsia+ 10GB - 10 Days
10GB
10
Days
$26.00
$2.60/GB
12 CountriesAsia+ 10GB - 30 Days
10GB
30
Days
$29.00
$2.90/GB
12 CountriesAsia+ 20GB - 10 Days
20GB
10
Days
$32.00
$1.60/GB
12 CountriesAsia+ 20GB - 30 Days
20GB
30
Days
$36.00
$1.80/GB
12 CountriesAsia+ Unlimited STANDARD - 10 Days
2GB/day
10
Days
$36.00
$1.80/GB
12 CountriesAsia+ Unlimited STANDARD - 30 Days
2GB/day
30
Days
$70.00
$1.17/GB
12 CountriesFrequently Asked Questions
Does ZenSim offer unlimited data eSIM for Asia?
ZenSim does not provide a truly unlimited high‑speed data eSIM for Asia.
The plans that carry the “Unlimited” name actually offer 2GB of high‑speed data per day; once that daily allowance is used, the speed is reduced (the throttled speed is not specified). For travelers who need more data, ZenSim offers fixed‑data options such as the 20GB plan valid for 10 or 30 days and the 10GB plan valid for 10 or 30 days. These fixed‑data plans can be more cost‑effective unless a user expects to consume an exceptionally large amount of data.
Does ZenSim offer Asia eSIM with phone number and SMS?
ZenSim does not provide Asia eSIM plans that include a phone number or SMS capability. All Asia eSIM offerings from ZenSim are data‑only.
Travelers can still use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection to make calls and send messages.
What countries are covered by ZenSim's eSIM plans in Asia?
ZenSim’s Asia + plan covers the following Asian countries: China, Hong Kong, Indonesia, Macau, Malaysia, the Philippines, Singapore, Taiwan, Thailand, and Vietnam. The same plan also extends to Australia and New Zealand, which are outside the Asian region.
Summarized by Gen AI. Last updated:
Asia Also Covered By
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