What is the best eSIM for China travel?
Best eSIMs for China: Airalo (China KeepGo, most reliable), Nomad (good value, China+HK), Holafly (unlimited data, simple). All work without VPN for Chinese apps. Buy and install BEFORE departure — scan QR code, activate when you land. 7-day plans: $15–25 for 5–10GB. Note: eSIM data does NOT include VPN — you still need a separate VPN for Google/WhatsApp.
Quick answer
Best eSIMs for China: Airalo (China KeepGo, most reliable), Nomad (good value, China+HK), Holafly (unlimited data, simple). All work without VPN for Chinese apps. Buy and install BEFORE departure — scan QR code, activate when you land. 7-day plans: $15–25 for 5–10GB. Note: eSIM data does NOT include VPN — you still need a separate VPN for Google/WhatsApp.
Detailed answer
Top eSIM Providers for China
Airalo — Most popular and reliable. 'China KeepGo' plan uses China Unicom network. Plans: 1GB $5, 3GB $11, 5GB $16, 10GB $26, 20GB $44. Valid 7–30 days. Supports hotspot. English app and support.
Nomad — Good value. China plan uses China Telecom. Plans: 1GB $4, 3GB $10, 5GB $14, 10GB $23, 20GB $39. Also offers 'China + Hong Kong' combo plans. Supports hotspot.
Holafly — Unlimited data plans. Simple flat-rate pricing: 5 days $19, 10 days $29, 15 days $39, 20 days $49, 30 days $59. No data caps but speeds may be throttled after heavy use. Supports hotspot.
Saily (GigSky) — Good for short trips. 1GB $4, 3GB $10, 5GB $15. Quick activation, reliable coverage.
Ubigi — Free app, pay-as-you-go. China 1GB $6, 3GB $15, 10GB $35. Good for light users.
AVOID: eSIMs that only cover Hong Kong — they won't work in mainland China. Make sure the plan explicitly says 'China' or 'Mainland China'.
Setup Guide (Do This Before You Fly)
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Check your phone supports eSIM: iPhone XS/XR or newer, Google Pixel 3+, Samsung Galaxy S20+, most recent flagships. Check in Settings > Cellular > Add eSIM.
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Purchase your eSIM online before departure. You'll receive a QR code by email or in the provider's app.
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Install the eSIM: Go to Settings > Cellular/Mobile Data > Add eSIM > Scan QR code. Label it 'China Data'.
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IMPORTANT: Do NOT activate the data plan until you land in China. Activation starts the clock on your plan. Keep it disabled until arrival.
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Upon landing: Enable the eSIM line, turn off your primary line's data roaming (to avoid charges), and select the China eSIM for cellular data.
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Keep a screenshot of your QR code and order confirmation — if you need to reinstall, you'll need it.
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Test: Open Amap or Baidu (Chinese apps work without VPN). If it loads, your eSIM is working.
eSIM vs Physical SIM vs Pocket WiFi
eSIM: Best for most travelers. No physical card needed, activate instantly, keep your home number active. Requires eSIM-compatible phone. Data only (no Chinese phone number).
Physical SIM (China Mobile/Unicom/Telecom): Buy at airport with passport. Gets a Chinese phone number (useful for registering some apps). Plans from ¥30–100/month. Requires SIM tray removal. Network is most reliable.
Pocket WiFi (MiFi): Rent at airport, share connection with multiple devices. Good for groups. ~¥40–80/day. Need to return device or pay shipping. Battery life 6–10 hours.
Hotel/public WiFi: Most hotels have free WiFi. But you need data for navigation and payment when out and about. Don't rely solely on WiFi.
Recommendation: eSIM for solo/duo travelers with compatible phones. Physical SIM if you need a Chinese number (for Didi, some app registrations). Pocket WiFi for groups of 3+.