eSIM Cards for China
Last updated: May 2025
Ruijie & Sascha
Trail of China · May 2025
eSIMs are the easiest way to get internet in China. Activate before you leave home and have data the moment you land.
Why You Need This
You need internet for maps, translation, ride-hailing, and mobile payments, all of which are essential in China. eSIMs let you set up data before you travel, so you are connected the moment you land.
There is no need to find a store, show your passport, or deal with language barriers at the airport. That alone makes eSIM the simplest option for short trips and first-time visitors.
eSIMs use roaming networks, which means they bypass the Great Firewall, so Google Maps and Gmail work without a VPN.
Step-by-Step Setup
Download the app. Get Airalo, Holafly, or Ubigi from your app store before you travel.
Purchase a plan. Select a China plan that matches your trip length and data needs.
Install the eSIM. Follow the app's QR code instructions to install the eSIM profile on your phone.
Enable data roaming. Turn on data roaming in your phone settings before you land in China.
Connect automatically. Your phone connects to a network as soon as you arrive — no further steps needed.
Provider Comparison
Airalo
Airalo is a strong budget choice if you want a straightforward China data plan with instant setup and affordable top-ups.
Holafly
Holafly is the higher-priced unlimited-data option for travelers who would rather not count gigabytes during the trip.
What to expect overall
Buy slightly more data than you think you need, because top-ups are instant if you run low. eSIMs use roaming networks, so speeds may be slower than local SIMs.
Install your eSIM one day before travel, screenshot your QR code as a backup, and keep a VPN installed anyway if you want full internet access beyond what roaming unlocks.