Best eSIM for China (2026): use Google & WhatsApp without a VPN
We compared RORO, Airalo, Holafly, Saily and VPNs on price, convenience and which apps actually work in mainland China.
7VJFSHKB
Quick answer
Google, WhatsApp, Instagram and Gmail are blocked on Chinese networks and Wi-Fi. A travel eSIM routes your data through Hong Kong, so these apps work without a VPN. Install it before you fly; the plan starts when you first connect in China.
- Best value: RORO, 10 GB / 30 days for $17.10 with Zouba code 7VJFSHKB (regular $19). Physical SIM option, top up without an app or login, covers Hong Kong & Macau.
- Best known brand: Airalo, 10 GB / 30 days for $26.50; top-ups need a login.
- No eSIM on your phone? RORO also sells a physical SIM with the same plans, shipped worldwide or free to your hotel in China for pickup at reception.
- Already in China? RORO can be bought and activated inside China, so you can still get it after you land.
- Holafly: no 10 GB plan and no top-ups.
- Saily: $26.99 for 10 GB; top-ups in the app only, and Saily states WhatsApp in China still needs a VPN.
- VPN alone: unreliable in China and needs a working connection first. Not recommended as your main plan.
Why is the internet different in China?
Many Western apps don't load on local networks, yet daily life in China runs on your phone.
Blocked on local networks
You'll need data for
Public Wi-Fi is limited
Many hotspots require a Chinese phone number to log in, and hotel Wi-Fi blocks the same apps.
RORO vs Airalo vs Holafly vs Saily vs VPN in China
Price for 10 GB / 30 days, the local network you'll use, and what each option needs from you and your phone.
| Compare | RORO eSIM + physical SIM |
Airalo eSIM only |
Holafly eSIM only |
Saily eSIM only |
VPN only App on Wi-Fi / local SIM |
|---|---|---|---|---|---|
| Price 10 GB / 30-day plan | |||||
Plan price USD |
$17.10 Regular $19, 10% off with code 7VJFSHKB |
$26.50 | — No 10 GB plan |
$26.99 | — VPN subscription + Wi-Fi or SIM |
| Price per GB | $1.71 | $2.65 | — | $2.70 | — |
| Network & access What works in China | |||||
| China carrier | China Mobile | China Unicom | China Mobile | China Unicom / China Telecom | Your Wi-Fi or local SIM |
Google & WhatsApp Without a VPN |
✓ | ✓ | ✓ | WhatsApp needs VPN |
Often blocked |
Hong Kong & Macau Same plan |
✓ | Not stated | Separate plan |
Not confirmed | — |
| Convenience | |||||
Phones without eSIM Physical SIM option |
✓ Physical SIM · global shipping, or free to your China hotel |
✕ | ✕ | ✕ | Any phone |
Top up on the website No app needed |
No login needed |
Yes, login required |
Not supported |
App only |
Monthly subscription |
| Setup | eSIM in ~1 min, or plug-and-play SIM | eSIM in ~1 min | eSIM in ~1 min | eSIM in ~1 min | Install before arrival, then connect each time |
| Hotspot sharing | ✓ | ✓ | 1 GB per day cap |
✓ | — |
| Extra device to carry | None | None | None | None | None |
| 24/7 support | Incl. WeChat |
✓ | ✓ | ✓ | Varies by provider |
Comparison supplied by RORO; not an independent Zouba test. Updated October 2026. RORO price includes Zouba's 10% code.
RORO
Lowest 10 GB price, works on phones without eSIM, top up on the website with no login. Best for most trips.
Airalo
Largest brand. About 55% more than RORO with the Zouba code; top-ups need a login.
Holafly
No 10 GB plan, no top-ups and no Hong Kong in the same plan.
Saily
Top-ups in the app only, and Saily says WhatsApp in China still needs a VPN.
Do I still need a VPN in China?
Not with a travel eSIM that connects under international roaming agreements. A VPN still helps on hotel Wi-Fi, but relying on it alone is risky.
RORO China eSIM plans
Prices shown with Zouba code 7VJFSHKB. China Mobile 4G/5G · Mainland, Hong Kong & Macau · No ID needed · Works or refund
Apps just work
eSIM or physical SIM
Top up, no login
24/7 support
More sizes from 1 GB to 50 GB. Phone without eSIM? Choose the physical SIM at checkout.
How to set up a China eSIM in 3 steps
-
1
Buy your plan
Pick a plan and enter code 7VJFSHKB for 10% off. Your QR code arrives by email in minutes.
-
2
Install at home
Scan on Wi-Fi before you fly. You have 180 days to start using it.
-
3
Switch on when you land
Turn on the eSIM line and data roaming. Validity starts at your first connection in China.
Apps to set up before you fly to China
Some need SMS verification on your home number.
China eSIM FAQ
What is the best eSIM for China?
For most travelers, RORO offers the best value: 10 GB for 30 days costs $17.10 with Zouba code 7VJFSHKB (regular $19), compared with $26.50 at Airalo and $26.99 at Saily. It works with Google and WhatsApp without a VPN, offers a physical SIM for phones without eSIM, and lets you top up on the website without logging in.
Does WhatsApp work in China with an eSIM?
Yes, with an eSIM that routes data through Hong Kong, such as RORO, Airalo or Holafly. Saily states that WhatsApp in China still requires a VPN. On Chinese Wi-Fi or local SIM cards, WhatsApp is blocked.
Do I need a VPN in China if I have an eSIM?
No. A travel eSIM like RORO gives you a Hong Kong IP address, so Google, Gmail, Instagram and ChatGPT work on mobile data. You only need a VPN for hotel or public Wi-Fi.
My phone doesn't support eSIM. What can I use?
Choose RORO's physical SIM, the only physical SIM option in this comparison. It has the same plans and prices as the eSIM. Ship it to your home worldwide, or have it delivered free to your hotel in China and collect it at reception when you check in. Airalo, Holafly and Saily are eSIM only.
How much data do I need for a week in China?
Most travelers use 5 to 10 GB per week for maps, payments, translation and messaging. Choose 10 GB if you share photos or make video calls.
Can I use Alipay and WeChat Pay with a travel eSIM?
Yes. Alipay, WeChat Pay, Didi and train booking apps all work on RORO's China plan. Set them up and verify by SMS on your home number before you travel.
What if I run out of data?
With RORO you top up on the website without an app or login; the same eSIM keeps working. Airalo requires a login, Saily works through its app, and Holafly doesn't support top-ups.
Does a China eSIM work in Hong Kong and Macau?
RORO's China plan covers Mainland China, Hong Kong and Macau in one plan. Hong Kong requires a quick real-name registration, which you can do online in advance. Holafly needs a separate Hong Kong plan.
When does my plan start?
The validity period starts when you first connect to a network in China, not when you buy. You can buy up to 180 days before your trip.