SIM Card & eSIM
Stay connected from day one
Everything you need to know about staying connected in China - from convenient eSIMs to physical SIM cards you can buy on arrival.
Before You Land
Set up all apps and accounts before arriving in China. Download Alipay, WeChat, and Amap. Register with your passport and credit card. It's much harder to do this after you land.
See all essential apps →Recommended: Dual-SIM Strategy
Many travelers find the best experience comes from using both an eSIM and a Chinese physical SIM card together.
eSIM (Purchase Before Trip)
- • Set up before you leave home
- • Data available immediately on arrival
- • Use with your existing phone number
- • Popular providers: Airalo, Holafly
Chinese SIM (Get at Airport)
- • China Mobile/Unicom shops at major airports
- • Staff accustomed to helping tourists
- • Takes about 1 hour to set up
- • Needed for some local apps that require Chinese number
Good to know: WeChat, Alipay, DiDi, and Taobao do not require a Chinese phone number — you can register with your foreign number. Other local apps (Meituan, Ele.me) may require a Chinese number.
Recommendation: Get eSIM Before You Travel
Activate before you land and have internet access the moment you arrive. No need to find a SIM kiosk or deal with language barriers at the airport.
📲 eSIM Providers
Most convenient - activate before you travel
🏪 Physical SIM Card
Buy at airport or in city
🛫 At the Airport (Easiest)
Look for kiosks after baggage claim. Staff speak English.
- •China Unicom: Best for travelers (good 4G, reasonable prices)
- •China Mobile: Widest coverage
- •Cost: ~¥100-200 ($15-30) for 7-30 days
💡 Pro Tips:
- Bring your passport for registration
- Test the SIM before leaving the counter
- Ask staff to help you set up VPN if needed
💡 Important Notes
VPN Access
Some websites (Google, Instagram, etc.) may be blocked. Consider setting up a VPN before you travel.
Phone Compatibility
Ensure your phone is unlocked and supports the frequency bands used in China (most modern phones do).
Coverage in Remote Areas
China Mobile has the best coverage in rural areas. China Unicom is typically sufficient for cities and tourist areas.
Ready to continue preparing for your trip?