Asia (20 Countries)

5G Data Only 20 Country

1 GB

7 Days

$6.12

3 GB

15 Days

$15.13

3 GB

30 Days

$15.64

5 GB

30 Days

$23.12

10 GB

30 Days

$39.10

20 GB

30 Days

$68.00

20 GB

90 Days

$71.40

1 GB

30 Days

$6.29

50 GB

180 Days

$151.30

$6.12 1 GB • 7 Days

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24/7 Customer Service Secure Payment

Coverage

20 Country

Network

Plan Type

Data Only

Activation Policy

First Network Connection

eKYC Identity Verification

Not Necessary

Network Operators

3, AirTel, CTM

Cellesim Asia Pacific eSIM: Seamless Connectivity Across 20 Countries

Name: Best Asia eSIM (20 Countries) | Prepaid Data Plans from $6.12 | Cellesim
Brand: Cellesim
Availability: InStock
Rating: 4.8 (411 reviews)

Welcome to the ultimate connectivity solution for your travels across Asia, the Middle East, and Oceania. The Cellesim Asia eSIM provides high-speed internet access from the bustling streets of Tokyo to the beaches of Thailand, and the business hubs of Singapore and Hong Kong.

Why Cellesim is the Best eSIM for Asia Travel

Avoid the hassle of buying local SIM cards in every country. Cellesim offers the best "prepaid eSIM Asia", "eSIM Japan", "eSIM Thailand", and "eSIM South Korea", combining extensive coverage and reliability.

Extensive Coverage in 20 Destinations

Stay connected across the region with a single eSIM:

Instant Activation and Bypass Censorship (Including China)

Your eSIM is delivered instantly via email. Scan the QR code and connect. Because Cellesim eSIM uses international roaming, it bypasses local internet firewalls (like the Great Firewall of China), allowing access to social media and Google services often without a VPN.

Flexible and Affordable Asia Data Plans

Choose the best prepaid data plan for your trip:

1 GB (7 Days): $6.12 (Popular)
1 GB (30 Days): $6.29
3 GB (15 Days): $15.13
3 GB (30 Days): $15.64
5 GB (30 Days): $23.12
10 GB (30 Days): $39.10
20 GB (30 Days): $68.00
20 GB (90 Days): $71.40
50 GB (180 Days): $151.30

How to Activate Your Cellesim Asia eSIM

Compatibility: Ensure your device supports eSIM.
Purchase: Choose your plan on https://cellesim.com/.
Install: Scan the QR code received via email.
Connect: Enable data roaming for your Cellesim eSIM upon arrival.

Data Only Access

Our packages are "data-only" focused. Standard calls are not available, but you can make calls through apps like WhatsApp and FaceTime.

Keep Your WhatsApp

Your number doesn't change when using eSIM abroad. Stay connected with family and friends through your existing number.

Hotspot Sharing

Turn your phone into a modem (hotspot) and easily share your internet with tablets or friends.

Active Plan

Asia

12 GB

Remaining Data

Connection Status Connected (4G/5G)

Roaming Active

Data Saver

eSIM Ready

Device Compatibility

Make sure your phone is "Unlocked" (carrier-free) and eSIM compatible before purchasing. Most new models support it.

Right Timing

Install your eSIM profile with home Wi-Fi. Activate your package at your destination to save time.

24/7 Expert Support

If you need help during setup or usage, you can reach our expert team via live chat 24/7.

Frequently Asked Questions

Got some questions before your Journey? Well here's everything you need to know before you go

Answer: Our Asia Regional Plan connects you in 20 destinations with a single eSIM. It covers the entire Far East (Japan, South Korea, China), Southeast Asia (Thailand, Singapore, Vietnam, Indonesia/Bali), and even extends to Australia, New Zealand, and Saudi Arabia.

Answer: Yes. We provide strong 4G/LTE connectivity on popular holiday islands like Bali, Phuket, Koh Samui, Cebu, and Boracay. Note: Coverage is stable in hotels and town centers. However, signal strength may fluctuate during boat trips between islands or in very remote, uninhabited bays.

Answer: No, the switch is automatic and seamless. When you cross the border during your Asia tour, your phone connects to the new country's local carrier without you needing to do anything. Just make sure your "Data Roaming" is turned ON.

Answer: Yes! Thanks to Cellesim eSIM technology, your connection bypasses China's internet restrictions (Great Firewall). You can freely use blocked apps like Google Maps, Instagram, Facebook, and WhatsApp without needing an extra VPN app.

Answer: Absolutely! You can smoothly use essential local apps like Grab/Gojek (for taxis and food) and Line/WeChat/KakaoTalk (for messaging) with your Cellesim internet connection throughout your Asia trip.

Answer: No, absolutely not. Your Cellesim Asia eSIM provides data only, so it does not change your phone number. You can keep using WhatsApp, Line, WeChat, or KakaoTalk with your original number.

Important: If an app asks "Do you want to update to the new number?", simply select "Keep My Number".

Answer: Yes! Our Asia plans support the Personal Hotspot feature. You can freely share your internet data with your family, friends, or connect your other devices like laptops and tablets.

Answer: Don't worry. You don't need to hunt for Wi-Fi to top up. You can easily purchase additional data (Top-up) for your existing eSIM via the "My eSIMs" section on our website before your current plan runs out completely.

Most modern phones do, but you must check our specific list here: eSIM Compatible Devices to be 100% sure before purchasing.

$6.12 1 GB • 7 Days

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Asia (20 Countries)

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Coverage

Network

Plan Type

Activation Policy

eKYC Identity Verification

Network Operators

Cellesim Asia Pacific eSIM: Seamless Connectivity Across 20 Countries