Staying connected while traveling in China is essential — for maps, translations, ride-hailing, or staying in touch. But connectivity in China can be tricky due to strict internet rules, real-name SIM registration, and limited access to popular Western apps.
Travelers have two main ways to get online: buying a local SIM card on arrival or setting up an eSIM before departure. Both options work well, but they differ in convenience, cost, and online access.
This guide compares eSIMs and local SIM cards for China travel, explains how connectivity works under China’s unique internet environment, and helps you choose the best option for your trip.
In this article
A local SIM card is a physical chip that lets your phone connect to Chinese networks. Travelers can choose either data-only or call + data plans, depending on how long they’re staying and what they need.
Because it operates within China’s domestic network, a local SIM is subject to the Great Firewall. That means you’ll need a VPN to access Google, Instagram, WhatsApp, and similar services.
An eSIM (embedded SIM) is a built-in digital SIM you activate by scanning a QR code — no stores, paperwork, or ID required. Most travel eSIMs route data outside China, often allowing access to services that local SIMs can’t.
Most travel eSIMs route data outside China (often through Hong Kong or Singapore), which often allows access to services that local SIMs can’t — without needing a VPN.
Instead of describing each option separately, here’s how they stack up across the most important factors:
Local SIM Card:
You buy it in person at major airports (Beijing Capital, Shanghai Pudong, Guangzhou Baiyun), official carrier stores, convenience stores, or hotels. You’ll need your passport for ID verification and registration. The purchase and activation usually take 10–30 minutes, depending on queue length.
eSIM:
You purchase it online from providers like Gigago. No passport or store visit required. The entire process is digital — select a plan, pay online, and receive a QR code via email.
Local SIM Card:
After purchase, staff will help you insert the SIM and configure your phone. Activation happens on the spot, but you may face language barriers outside major cities.
eSIM:
Scan the QR code in your phone’s Settings menu under “Add eSIM” or “Add Cellular Plan.” Installation takes about 5 minutes and can be done before you leave home. The plan activates automatically when you arrive in China.
Local SIM Card:
Operates within China’s network environment, meaning the Great Firewall applies. You will need a VPN to access:
Even with a VPN, connections can be slow or inconsistent.
eSIM:
Most China eSIMs use international data routing, which often bypasses the Great Firewall. This typically allows direct access to Google, WhatsApp, Instagram, Facebook, and YouTube — without a VPN.
However, not every eSIM provider guarantees this. Some eSIMs may not support:
Always check the plan description before purchasing.
Local SIM Card:
Tourist packages usually start around $21 USD (≈150 RMB). Prices vary based on:
eSIM:
Often more affordable, with prices starting from $1.84 USD for light data plans and $10–20 USD for larger bundles. Unlimited plans are also available. Top-up options depend on the provider.
Local SIM Card:
Includes a Chinese phone number. You can make local calls, receive SMS, and use the number to register for services like WeChat, Alipay, or Didi.
eSIM:
Data-only. No Chinese phone number is provided. However, you can still make calls and send messages using internet apps like WhatsApp, Telegram, Skype, or FaceTime.
Local SIM Card:
Works with almost any unlocked smartphone.
eSIM:
Your phone must be eSIM-compatible and unlocked. Check this updated list of eSIM-supported devices or look in your phone’s Settings under “Cellular” or “Mobile Network” to see if there’s an “Add eSIM” option.
For most tourists, an eSIM is the easier, faster and more convenient option. You will save time, spend less money, and likely avoid internet restrictions.
For long term travelers, a local SIM card may be more suitable, especially if you need local integration. Having a Chinese phone number is helpful with daily life, banking, food delivery and other services.
If your phone doesn’t support eSIM, a local SIM card is your only option.
Among eSIM providers offering China eSIM, Gigago stands out thanks to its flexibility, transparency, and compatibility with modern travelers’ needs.
Key advantages:
With reliable coverage, transparent pricing, and full app accessibility, Gigago eSIM is a convenient and affordable solution for staying connected across China and beyond.
For eSIM users:
For local SIM cards:
Yes, you can use an eSIM in mainland China if your phone supports eSIM and is unlocked.
In most cases, yes, especially if the provider uses international data routing through nearby regions such as Hong Kong or Singapore. However, not all eSIM providers guarantee this, so always check the plan description before purchasing.
Yes. For instance, Gigago’s China eSIM uses international connections that typically bypass the Great Firewall. Still, connection quality or access may vary depending on your chosen plan and location.
Generally, no. Most travel eSIMs for China are data-only plans, which do not include a local Chinese mobile number. But you can use the mobile data in the eSIM plan to make calls and texts via VoiP apps like WhatsApp, Telegram, Skype, etc.
Yes, it’s highly recommended to install and activate your eSIM before you arrive.
Usually not. Many international eSIMs for China route data through external networks, providing direct access to restricted apps
In China, both local SIM cards and eSIMs will get you online — but which is better depends on your needs.
If you value convenience, speed, and open internet access, an eSIM is your best bet. If you plan to stay long-term or require a local number, a physical SIM card may fit better.
Still, for most tourists, the Gigago China eSIM offers the perfect balance of affordability, reliability, and freedom — helping you stay connected from the moment you land.
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