1 GB
Data
7 days
Validity
$2.99
$2.99/GB
simbye.com Promo code
Simbye eSIM China 2026: Promo Code, Data Plans & Prices
Simbye eSIM China 2026: promo code, plans and prices. How much does it cost? Rates by days and GB, from the cheapest to the largest data package.
Traveling to more than one country? Add it to the search.
Updated Nov 9, 2026
Simbye plans and prices for China
Simbye for China FAQ.
Is there a Simbye promo code for China?
+
Yes. Use our code when you buy a China plan. It takes 15% off. Enter it at checkout.
How much does the cheapest Simbye eSIM for China cost?
+
The cheapest Simbye eSIM for China costs $2.99 and gives you 1 GB for 7 days. It's the regional eSIM, which also works in other countries. We recheck prices daily, so this price is up to date. You can buy it on the official Simbye site.
Does Simbye work in China?
+
Yes, Simbye works in China on its regional eSIMs. If your eSIM is installed but won't connect after you land, open your phone's settings and turn on data roaming for it. Your home SIM can stay as it is.
How much is a Simbye eSIM for China for 7, 15 or 30 days?
+
On plans that include China, these are Simbye's lowest prices by trip length:
- 7 days: $2.99 for 1 GB
- 15 days: $8.99 for 3 GB
- 30 days: $9.99 for 5 GB
Does Simbye have an unlimited data eSIM for China?
+
No, Simbye has no unlimited plans for China, so every plan comes with a set amount of data.
What is Simbye, and is it good for China?
+
Simbye is an eSIM store for travelers, with plans covering 157 destinations.
How much does 1 GB of data cost with a Simbye eSIM in China?
+
With Simbye, 1 GB in China can cost as little as $1.00 on the regional eSIM, which has 50 GB for 180 days.
Does Simbye have 5G in China?
+
Yes, every Simbye plan for China has 5G. Your phone needs to support 5G too: on iPhone, that means an iPhone 12 or newer.
Can I use a Simbye eSIM as a mobile hotspot in China?
+
Yes, most Simbye eSIMs support a personal hotspot, and shared data counts toward your data package.
Does Simbye have a phone plan with a number for China?
+
No, Simbye's China plans are data only, so your home number stays on your main SIM. You can still call and message people through WhatsApp or other apps.
Can I buy a Simbye eSIM before my trip to China and use it later?
+
Yes, you can buy it ahead: before activation, the eSIM stays valid for 180 days. Installing it at home doesn't start the clock, and the days start when the eSIM connects to a network in China.
Can I top up a Simbye eSIM?
+
Yes, you can top up the same eSIM in the app or on the website, with no new QR code. On data plans you add gigabytes, and on unlimited plans you add days.
Does Simbye have a regional eSIM that works in China?
+
Yes, Simbye has 10 regional plans that cover China and other countries. These keep you online as you cross borders. Simbye has no China-only plan, so each of its eSIMs here also works in other countries.