What the sources say about Zoom
| Source | What it says | Read on |
|---|---|---|
| Wikipedia’s list of blocked websites | Marks Zoom as unblocked, after a block between September and November 2019. | 5 Nov 2026 |
The Wikipedia table is community-edited and flags itself as needing updates, so treat its dates as a guide and not as a live status. Rules change without notice, and a block can be lifted or added from one week to the next.
Which connection are you on?
An answer about one app depends on the path your traffic takes: local mobile data, a hotel’s Wi-Fi or a roaming eSIM are three different routes. Airalo’s help page says its China eSIM routes data through gateways outside mainland China and that this does not apply to hotel Wi-Fi. That is the provider’s statement about its own product, not an independent test.
Compare mobile data options
The table shows each provider’s cheapest plan, a 5 GB plan and the shortest unlimited plan, each with the date it was checked.
Yesim
CHINA- 1 GB, 30 days
- 5 GB, 30 days: $13.20
- Unlimited, 5 days: $21.60
- Speed may be reduced under the network’s fair-use policy.
Airalo
CHINA- 1 GB, 3 days
- 5 GB, 30 days: $14.50
- Unlimited, 5 days: $19.00
- Throttled to 1 Mbps after 3 GB per day.
Saily
CHINA- 1 GB, 7 days
- 5 GB, 30 days: $15.99
- Unlimited, 5 days: $22.99
- 5 GB per day at full speed, then up to 1 Mbps.
Check eSIM compatibility, carrier unlock, coverage and when validity starts. Buy and install while you have reliable Wi-Fi. Prices in US dollars, from each provider’s China page on the date shown. They change often.
Test the call before it matters
Join a test meeting from the airport or hotel on the exact connection you plan to use, on mobile data and on Wi-Fi separately. Note which one gives a stable picture and use that for the real call.
Keep a plan B
Ask the host for a dial-in number or a second platform. Also check the time difference and note the meeting time in both zones so you do not miss it.
Do this before you fly
- Update Zoom and check that you can sign in.
- Confirm that account recovery works without your home SIM if you plan to swap it.
- Save bookings, addresses and key contacts offline.
- Read the routing notes of the data plan you actually buy.
What NordVPN says about China
NordVPN publishes a support page about connecting from China. Read it before you rely on any VPN: availability there is uncertain and can change without notice. Install and sign in before you leave home.
See NordVPNNordVPN China support ↗ · Reviewed Nov 5, 2026. No VPN is guaranteed to work in China. Follow local law and the provider’s own guidance.
Questions before you go
Is Zoom blocked in China?
Wikipedia’s list marks it unblocked, with a past block in autumn 2019.
Will it work on hotel Wi-Fi?
It can differ by network. Test on both mobile data and the hotel connection.
What if the call will not connect?
Switch connection, then use the dial-in number or backup platform you arranged.
Sources & review notes
- Wikipedia: Websites blocked in mainland China ↗ · Reviewed
- Airalo China help ↗ · Reviewed
- NordVPN China support ↗ · Reviewed
Product prices use their own dates. Provider statements are not independent connection tests. Recheck time-sensitive details before booking.