China

Yes, as long as you have an eSIM-capable, carrier-unlocked iPhone. That covers the iPhone XS, XR and every model since, so almost any recent handset is ready for your China travel eSIM. Just check that Settings shows your iPhone is unlocked, then scan the QR code we email after purchase to add the data plan. Your existing SIM stays in place for your normal number, and the eSIM carries mobile internet while you explore Beijing, Shanghai or Guangzhou. Remember this is a data-only eSIM, so calls and texts run through WhatsApp, FaceTime and iMessage rather than a traditional phone line. If you are unsure whether your iPhone qualifies, our 24/7 support can confirm before you travel.

It does, provided your phone supports eSIM and is carrier-unlocked. That includes the Samsung Galaxy S20 and newer, the Z Fold and Z Flip range, Google Pixel 3 and later, plus many other recent Android models. Installing your China eSIM is simple: scan the QR code we email you and the prepaid data plan loads in minutes. Your primary SIM keeps your usual number, while the eSIM handles mobile internet across China. Because it is data-only, calls and messages travel over WhatsApp or similar apps instead of a standard mobile line. Some budget or older Android handsets lack eSIM hardware, so if you are not certain yours is compatible, contact our support team and we will check your exact model before you fly.

Your China eSIM connects to leading local networks, including China Telecom, China Unicom and China Mobile, so you ride on the same infrastructure locals use every day. That means fast, reliable 5G and 4G mobile internet in Beijing, Shanghai and Guangzhou, plus dependable coverage in smaller cities and along major travel routes. Rather than locking you to a single carrier, the eSIM picks a strong available signal so you stay connected as you move around. This is genuine local data, not slow international roaming, which keeps speeds high for maps, translation apps, ride-hailing and video calls. You get all of this on a single prepaid plan with no roaming fees, set up before you even land in China.

Coverage is strong well beyond Beijing, Shanghai and Guangzhou. Because your China eSIM uses major local networks like China Telecom, China Unicom and China Mobile, you stay connected across most populated areas, tourist regions and main transport corridors. Expect reliable mobile internet on high-speed rail routes, around landmarks like the Great Wall and Xi'an's Terracotta Army, and in cities such as Chengdu, Hangzhou and Shenzhen. Signal can thin out in very remote mountain or desert areas, as it would on any network, but for typical travel itineraries you will have dependable prepaid data. This makes it a practical tourist SIM alternative for navigation, bookings and staying in touch wherever your trip across China takes you. Our 24/7 support can help if you ever struggle to connect.

Setup takes just a few minutes. After you buy, we email a QR code along with clear step-by-step instructions. On your phone, open the eSIM or mobile data settings, choose to add a plan, then scan the QR code to install your China travel eSIM. We recommend doing this on home Wi-Fi before you leave. Activation is smart: your validity and prepaid data only start counting when the eSIM first connects to a local network in China, not when you install it. When you arrive, switch the eSIM on as your data line and you are online straight away in Beijing, Shanghai or anywhere else. If anything looks unclear, our 24/7 customer support can walk you through every step.

Yes, and we strongly recommend it. Install your China eSIM at home over Wi-Fi as soon as the QR code arrives by email, so everything is ready before you reach the airport. Installing early does not waste any data: your allowance and validity period only begin when the eSIM first connects to a local network after you land in China. That means no countdown ticking away while you are still at home. Setting up in advance is far easier than fumbling with settings at Beijing Capital or Shanghai Pudong airport after a long flight. When you touch down, simply enable the eSIM for data and disable roaming on your normal line, and your mobile internet is live. Support is available around the clock if you need help.

For most travellers, yes, and by a wide margin. Standard roaming charges from your home carrier can stack up quickly in China, often with daily fees or expensive per-megabyte rates that lead to bill shock when you get home. A China travel eSIM gives you a flat prepaid price you know upfront, with no roaming fees and no surprise charges. You buy the data you expect to use and that is the cost. If you run low, you simply add another plan or top up rather than overpaying for a big bundle in advance. It is a transparent, budget-friendly way to get genuine local mobile internet in Beijing, Shanghai, Guangzhou and beyond, which is why it is a popular alternative to both roaming and a physical tourist SIM.

It depends on how you travel. For a week in China with light use, such as maps, messaging, ride-hailing and the occasional photo upload, many travellers manage comfortably on a smaller prepaid plan. If you stream video, video-call home regularly, share lots of content or rely heavily on navigation and translation around Beijing, Shanghai and Guangzhou, a larger allowance suits you better. A practical rule is to estimate around a gigabyte or so per day for active use, then adjust to your habits. The good news with a China eSIM is flexibility: you are not locked in. Start with a plan that matches your trip, and if you run low you can simply top up with more data rather than guessing high and overpaying upfront.

Yes. Your China eSIM is data-only, and apps like WhatsApp, FaceTime, iMessage and other VoIP services run perfectly over that mobile internet, so you can message and call contacts as usual. Because phones with eSIM support are dual-SIM, your normal SIM stays active in the background, keeping your regular phone number reachable for verification texts or essential calls. The trick is to set the eSIM as your data line and switch roaming off on your primary number so it never racks up charges. One thing to plan for: some apps, including certain messaging and social services, can be restricted in China, so many travellers use the eSIM together with a trusted VPN set up before arrival. Our 24/7 support can advise on getting the most from your setup.

Yes, personal hotspot and tethering are fully supported on your China eSIM. You can share your mobile internet with a laptop, tablet or a travel companion's phone, which is handy for getting work done from a cafe in Shanghai or keeping the whole group online during a day trip from Beijing. Any data you share through the hotspot draws from the same prepaid allowance, so just keep an eye on usage if several devices are connected, as video and large downloads can use data quickly. When you get low, there is no need to overpay upfront; you simply top up or add another plan. Enabling the hotspot works exactly as it does at home, through your phone's settings, with the eSIM set as the active data line.

The best eSIM for China is one that uses strong local networks, activates instantly and carries no roaming fees, which is exactly what the GulfData China travel eSIM delivers. It runs on leading networks including China Telecom, China Unicom and China Mobile for fast 5G mobile internet in Beijing, Shanghai and Guangzhou, plus reliable coverage across popular travel regions. You install it before you fly by scanning a QR code, keep your normal number on your primary SIM, and pay one clear prepaid price with the option to top up if you need more data. Hotspot sharing is included, and 24/7 support is on hand before and during your trip. For most tourists and business travellers, that combination makes it a smarter choice than a physical tourist SIM or costly roaming.