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East Asia

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.

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ZenSim eSIM Data Plans for East Asia

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Asia+ 1GB - 5 Days

Data: 1GB
Validity: 5 Days
Price/GB: $4.50/GB
Price: $4.50
15 Countries
New Users Only

Asia+ 3GB - 5 Days

Data: 3GB
Validity: 5 Days
Price/GB: $3.00/GB
Price: $9.00
15 Countries
New Users Only

Asia+ 5GB - 5 Days

Data: 5GB
Validity: 5 Days
Price/GB: $2.34/GB
Price: $11.70
15 Countries
New Users Only

Asia+ 5GB - 15 Days

Data: 5GB
Validity: 15 Days
Price/GB: $3.06/GB
Price: $15.30
15 Countries
New Users Only

Asia+ 5GB - 30 Days

Data: 5GB
Validity: 30 Days
Price/GB: $3.24/GB
Price: $16.20
15 Countries
New Users Only

Global 3GB - 90 Days

Data: 3GB
Validity: 90 Days
Price/GB: $6.00/GB
Price: $18.00
119 Countries
New Users Only

Asia+ Unlimited STANDARD - 5 Days

Data: 3GB/day
+ ∞ 1Mbps
Validity: 5 Days
Price/GB: $1.50/GB
Price: $22.50
15 Countries
New Users Only

Asia+ 10GB - 15 Days

Data: 10GB
Validity: 15 Days
Price/GB: $2.34/GB
Price: $23.40
15 Countries
New Users Only

Global 5GB - 90 Days

Data: 5GB
Validity: 90 Days
Price/GB: $5.04/GB
Price: $25.20
119 Countries
New Users Only

Asia+ 10GB - 30 Days

Data: 10GB
Validity: 30 Days
Price/GB: $2.61/GB
Price: $26.10
15 Countries
New Users Only

Asia+ 20GB - 15 Days

Data: 20GB
Validity: 15 Days
Price/GB: $1.44/GB
Price: $28.80
15 Countries
New Users Only

Asia+ Unlimited STANDARD - 15 Days

Data: 3GB/day
+ ∞ 1Mbps
Validity: 15 Days
Price/GB: $0.72/GB
Price: $32.40
15 Countries
New Users Only

Asia+ 20GB - 30 Days

Data: 20GB
Validity: 30 Days
Price/GB: $1.62/GB
Price: $32.40
15 Countries
New Users Only

Global 10GB - 90 Days

Data: 10GB
Validity: 90 Days
Price/GB: $3.78/GB
Price: $37.80
119 Countries
New Users Only

Asia+ 40GB - 30 Days

Data: 40GB
Validity: 30 Days
Price/GB: $1.42/GB
Price: $56.70
15 Countries
New Users Only

Global 20GB - 90 Days

Data: 20GB
Validity: 90 Days
Price/GB: $2.88/GB
Price: $57.60
119 Countries
New Users Only

Asia+ Unlimited STANDARD - 30 Days

Data: 3GB/day
+ ∞ 1Mbps
Validity: 30 Days
Price/GB: $0.70/GB
Price: $63.00
15 Countries
New Users Only

Global 40GB - 90 Days

Data: 40GB
Validity: 90 Days
Price/GB: $2.68/GB
Price: $107.1
119 Countries
New Users Only

ZenSim for East Asia FAQ

Does ZenSim offer unlimited data eSIM for East Asia?

ZenSim does not offer a truly unlimited data eSIM for East Asia. The plans that include “Unlimited” in their names actually provide 3 GB per day and, after the daily allowance is reached, the speed is throttled to 1000 kbps, so they are not unlimited in the sense of unlimited high‑speed data. Travelers looking for larger data bundles can choose one of ZenSim’s fixed‑data plans instead, such as the 40 GB plan valid for 30 days or the 20 GB plan valid for 15 days. These fixed plans give a set amount of high‑speed data without the reduced speed that applies to the so‑called unlimited plans, and can be more cost‑effective for most users who do not need a very high daily data allowance.

Does ZenSim offer East Asia eSIM with phone number and SMS?

ZenSim does not provide any East Asia eSIM plan that includes a phone number or SMS capability. Travelers who purchase an eSIM from ZenSim will receive data‑only access. However, they can normally use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection for voice calls and messaging. Keep in mind that some destinations in East Asia may block or restrict access to specific apps or VoIP services, so it is advisable to verify that the apps you rely on are accessible in the country you plan to visit before purchasing.

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

ZenSim offers plans that include several East Asian countries. The Asia+ plan includes China, Hong Kong, Japan, South Korea, and Taiwan, while the Global plan covers the same East Asian countries along with a wide array of other regions.

Summarized by AI, Last updated:

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