eSIM or portable WiFi in China?
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Recommendation
Pick eSIM for solo/couple travel. Pick pocket WiFi for groups or laptop-tethering needs.
You want to stay connected in China — what's the lowest-friction option?
The options
| Option | Best for | Tradeoff |
|---|---|---|
| Tourist eSIM (Airalo, Holafly, Nomad) | Solo travelers and couples; phone is eSIM-capable; you want zero airport waits. | Requires eSIM-capable phone; $5–$30 for 7–30 days; data-only (no local number). |
| Portable WiFi | Groups of 2–4 sharing one device; needs constant connection for laptop hotspot. | Pickup/return at the airport; ¥30–¥80/day; extra device to carry and charge. |
The verdict
Pick eSIM for solo/couple travel. Pick pocket WiFi for groups or laptop-tethering needs.
Problems if you pick wrong
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Other Internet & Connectivity decisions
Is a VPN worth paying for in 2026?
Yes if you need any Western service daily. No if you only need the China-native apps (which is most of the trip).
Which VPN actually works in China in 2026?
Astrill for serious use (and reliability); LetsVPN for budget trips; NordVPN if you already have it.
Do I really need a VPN in China?
Yes if you need any Western app daily; No if you can live without Gmail/Maps/WhatsApp for the trip duration.
Should I get a Chinese SIM or use a tourist eSIM?
Tourist eSIM for trips ≤10 days or if you need a local number for food/ordering apps. Otherwise eSIM is faster and cheaper.
Do I need a VPN before flying to China?
Yes, install and test it at home. You cannot reliably download VPN apps once inside China — set it up before landing.