Kina 
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Go to the China guideDid you know that your regular mobile phone can feel almost offline in China, even with full coverage, because many Western apps are blocked?
I returned from China with a simple lesson. Internet access there is less about the bars in the status bar and more about which connection you choose and which apps you prepare before departure.
The good news is that you can have a smooth experience in Shanghai, Chengdu, or on the train between Xi’an and Beijing. However, you need to choose the right path between eSIM, roaming, and local SIM, and you need a plan for VPN.
Three Ways to Get Data in China and What Actually Works
There are three realistic options for Swedish travelers. They differ in price in SEK, how quickly you can get started, and how often you run into registration issues.
What surprised me the most was how much the data option itself affects which services work. Some international eSIMs can give you a more “international” experience, while local SIMs often feel faster but more restricted.
| Option in China | Start Time | Typical Price | Practical Advantages | Practical Disadvantages | Best Suited For |
|---|---|---|---|---|---|
| International eSIM for China | Immediately upon landing | approx. 150 to 400 SEK for 5 to 10 GB | Often the easiest, no store visit, good for short trips | Varying speed in smaller cities, sometimes no Chinese number function | 3 to 10 days, major cities, business trips |
| Swedish operator roaming | Immediately | often 100 to 300 SEK per day, or expensive data packages | No installation, you keep your number | Can get expensive quickly, some services may still have issues | 1 to 3 days, emergency solution |
| Local Chinese SIM or eSIM via store | 30 to 90 min | often 80 to 250 SEK for larger data packages | Good coverage, good speed, often best for longer stays | Registration with passport, language barrier, sometimes queues and limited access | 2 weeks plus, travel outside major cities |
My recommendation for most travelers visiting China for a week is the international eSIM. You get started quickly and avoid store queues.
If you will be away for more than two weeks or travel extensively in the interior, then a local SIM is more suitable, but expect it to take time and require your passport.
VPN in China and Why Preparation Beats Spontaneity
A VPN is not a “maybe” in China if you want to use services that are otherwise blocked. It is a “should I have a plan A and a plan B” situation.
Install and test your VPN before you travel. On-site, some VPN websites may be hard to reach, and app stores may show different results depending on the region.
Tip: Have at least two VPN apps installed and logged in before departure, so you can switch if one service becomes slow.
I found that stability can vary between cities and even between hotel networks. Some evenings everything was fast, while on other evenings I had to switch servers or protocols to get it working.
If you are traveling with work emails and need stable access to Google services, roaming or an international eSIM can sometimes provide a smoother experience than a local SIM. It is not always the case, but often enough to be worth considering.
Apps That Work in China and What You Should Prepare
China is super digital, but the ecosystem is different. If you try to rely on the exact same apps as at home, you may have an unnecessarily frustrating trip.
What made the biggest difference for me was having a “China setup” on my phone already on the plane. Not because everything Western is impossible, but because you want to be able to order food, find the right exit at a station, and pay without stress.
Here are five things I always want ready in China:
- WeChat for messaging, contacts, and often payments
- Alipay for payments, taxis, and small purchases
- Amap or Baidu Maps for navigation that is accurate locally
- Didi for taxis and cars, often integrated into Alipay
- An offline translator with a downloaded Chinese language pack
Google Maps can be unreliable in China due to map data and positioning. I found better accuracy with local map apps, especially when trying to find the right entrance to a mall or the correct exit at a huge subway station.
Payments Are More Connected to the Internet Than You Think
Cash works, but China is built for QR codes. In practice, this means that internet access becomes a payment issue, not just an Instagram issue.
Many travelers manage with Alipay linked to a foreign card, and sometimes even WeChat Pay depending on the setup. When I used Alipay, it was nice to have stable data, as some payments require the app to verify directly.
Also, be prepared for a card purchase at a small store to be unusual, while a QR payment of 12 CNY for bubble tea is completely normal.
Tip: Have a small cash buffer in CNY for the first day, in case payment apps or the internet have issues when you are trying to get from the station to your hotel.
Hotel WiFi, Trains, and Airports in China
Hotel WiFi in China can be fast, but it can also be filtered in a way that prevents certain services from loading. I often used mobile data as a base and hotel WiFi as a bonus.
On high-speed trains, the connection is uneven. Expect that some stretches go through tunnels or sparser areas where the data dips.
At major airports like Pudong in Shanghai or Capital in Beijing, there is WiFi, but registration may require SMS. Therefore, it is nice to already have eSIM activated when you land.
How to Choose the Right Option for Your Trip to China
If you want to minimize hassle, choose an international eSIM, install it in advance, and activate it when you land. Add a VPN that you have tested at home.
If you prioritize price per gigabyte and plan to stay long, spend time on a local SIM. Plan a visit to an official store and have your passport ready.
If you will only be in China briefly and need everything to work with your Swedish number without thinking, then roaming may be worth the cost. I would still consider it a backup solution if the trip is more than a couple of days.
When it comes to visas and entry requirements, it often depends on how you plan your route and dates, and the entire application process is described step by step on VIZA.se.
Small Details That Make a Big Difference Once the Internet is Up
Activate roaming for data only if you really plan to use it; otherwise, you might get a costly surprise. I also usually double-check that the eSIM profile is downloaded before departure, so I am not scrambling for WiFi when I already want to be on my way into the city.
Have a screenshot or save as a PDF with the address of the hotel in Chinese, as taxi drivers and hotel receptions often prefer Chinese text. It has saved me more than once when I arrived late.
Getting internet access in China can be really smooth. Once you have chosen the right data option, prepared your VPN, and switched to apps designed for China, everything suddenly feels easy, from finding the right noodle place to paying at a kiosk without even pulling out your wallet.
