Best eSIM for China in 2026
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Traveling to China can have its own set of challenges. Traditional SIM cards often bring steep roaming charges and spotty connections, while the Great Firewall makes it tough to stay online and access information freely.
An eSIM can be a game-changer – it’s simple to install, helps you dodge excess fees, and often includes tools to overcome local internet restrictions. Together with the Cybernews team, I put several eSIMs to the test, evaluating their network coverage across regions, ease of setup, value for money, and effectiveness at bypassing the Great Firewall.
In this guide, you’ll discover the best eSIMs for China in 2026, whether you’re visiting for a quick getaway, a business trip, or an extended stay, so you can spend less time troubleshooting connections and more time enjoying your journey.
Best eSIM for China travel – shortlist
- Saily – best eSIM for China with a VPN
- Airalo – beginner-friendly eSIM for China
- Jetpac – premium eSIM for China with lounge access
- aloSIM – flexible eSIM for China with pre-paid plans
- Nomad – long-term travel eSIM for China
Our team of researchers thoroughly tests eSIM services using a clear and consistent process. We combine first-hand experience with expert analysis to evaluate features, performance, coverage, and pricing - so you can make confident decisions before your trip. Learn how we test eSIMs.
Things to consider before choosing an eSIM for travel in China
China is unlike most countries you’d travel to. It has strict restrictions on what you can access on the internet, and many websites you use every day will, most likely, not be available while in China. All of this can affect your trip, so choosing the right eSIM is more than just picking a good data plan — you need one that works reliably across the country and has the features to enable unrestricted access to the internet.
There are many eSIMs that work in China, but they all differ. Some offer unique travel perks, others provide flexible data packages, so it’s important to consider different factors when choosing an eSIM for your trip.
- Destination coverage. Some eSIMs have excellent city coverage but are limited in rural areas. Consider your itinerary and choose a provider offering solid coverage in both urban and rural areas.
- Communication needs. Certain eSIM providers offer a phone number, while others don’t. You can use internet calling, but it uses your mobile data or requires a Wi-Fi connection. So, consider whether you need to make regular phone calls.
- Data plans. Simple browsing uses minimal data, but streaming and sharing photos of your trip on social media can quickly consume a lot of data. Be sure to choose a plan that won't leave you without connectivity.
- Travel duration. The most common eSIM packages cover 7, 15, and 30-day trips. Make sure that your chosen plan covers your entire trip, and consider a multi-destination package if you're traveling to multiple countries.
- Tethering capability. Tethering allows you to share your phone’s data connection with other devices. If you’re taking more than one device, check whether your eSIM provider supports tethering, as some providers don’t.
- Price. Some eSIMs are cheaper than others. While functionality can influence cost, balance the features and data you need with your budget.
Best eSIMs for China in 2026 – detailed list
Working with the Cybernews research team, I assessed 11 different eSIMs to pinpoint the best options for travelers in China. I compared local and regional plans, flexibility, special features, and overall value for money before selecting the top 10 China eSIMs worth considering. Below, you’ll find a detailed overview of each.
1. Saily – best eSIM with VPN for China
| Rating: | |
| Plans in China: | 6 |
| Countries/locations: | 200+ |
| Compatibility: | iOS and Android |
| Pricing: | From $4.04 |
According to our in-house tests, Saily is the best eSIM for China with a VPN in 2026. Created by the team behind NordVPN, Saily provides broad coverage, affordable plans, and top security features. It has multi-destination packages that also cover Hong Kong and other countries in Asia, allowing you to choose a plan that matches your travel itinerary.
Network coverage. Saily partners with local mobile service providers in China to guarantee comprehensive data coverage, offering 3G, 4G, LTE, and 5G connectivity. Partnerships with China Mobile, China Unicom, and China Telecom mean that Saily offers broad coverage across the country.
eSIM plans and prices. Saily helps users find affordable data plans in one place, with 7-day and 30-day options. The 7-day plan includes 1GB, while 30-day plans offer 3GB, 5GB, 10GB, or 20GB. There’s also the Unlimited GB plan, available for 5 to 30 days. Prices range from $4.04 to $64.79. Saily also allows choosing a China-specific or regional plan.
Ease of use and activation. After downloading Saily, I selected a data plan and tapped Install eSIM. My phone’s settings opened, and I followed the prompts to label the eSIM, set it as my data line, turn off data switching, and enable roaming.
Once done, I returned to the app to confirm the installation. I recommend activating the eSIM before traveling to avoid China’s restrictions. If it doesn’t connect immediately, try toggling airplane mode on or restarting your phone.
The app is polished, easy to use, and has 24/7 live chat support.
Security features. Saily includes built-in security tools that can be managed in the app's settings to protect your connection and improve browsing. Its Virtual Location feature works like a VPN, letting you route traffic through a selected server location. You also get a DNS-based ad blocker that helps reduce your data usage and speed up browsing, along with web protection that filters out malicious sites. However, these tools may not block ads or threats embedded directly in website content.
Customer support. Saily offers a comprehensive help center and a 24/7 live chat with professional customer service.
Learn more about this provider in our detailed Saily review.
2. Airalo – China eSIM for beginners
| Rating: | |
| Plans in China: | 13 |
| Countries/locations: | 200+ |
| Compatibility: | iOS and Android |
| Pricing: | From $4.00 |
Airalo is a beginner-friendly eSIM for China that makes setup and management straightforward while you travel. It has an intuitive mobile app that makes it easy to view your remaining data, top up your eSIM, and manage other Airalo plans with an easy-to-use dashboard.
Network coverage. Airalo partners with reputable local mobile service providers in China, ensuring reliable 5G data coverage via China Unicom.
eSIM plans and prices. Airalo allows choosing between 3, 7, 15, and 30-day plans. Depending on your needs, 1GB, 3GB, 5GB, 10GB, 20GB, 50GB, and unlimited data plans are available. The pricing starts at $4.00 for 1GB for 3 days in China and goes up to $72.50 for Unlimited GB for 30 days. You can also choose the regional Asia plan or the Global plan.
Ease of use and activation. Installing Airalo was fast, though I found Saily’s setup a bit easier. After buying my plan, I saved the QR code, went into iPhone Settings, tapped Cellular, then Add eSIM, and chose Use QR Code. I scanned it from Photos, waited for it to connect, then tapped Done. I labeled the eSIM, set it as my data line, and turned off the Allow Cellular Data Switching option. If needed, you can enable data roaming. Make sure to connect it before arriving in China.
Security features. Airalo doesn’t include a built-in VPN like Saily, but it supports secure browsing with standard cellular encryption and strong authentication. It recommends using third-party VPNs on public Wi-Fi and states that its eSIM is a safer option than public networks. Airalo also meets PCI-DSS and SOC 2 Type II security standards.
Customer support. Airalo offers responsive customer support through live chat and email.
Learn more about this provider in our detailed Airalo review.
3. Jetpac – premium eSIM for China with extra perks
| Rating: | |
| Plans in China: | 9 |
| Countries/locations: | 200+ |
| Compatibility: | iOS and Android |
| Pricing: | From $1.00/4 days |
Jetpac is a solid eSIM for China, especially if you want extra travel perks. It includes free Smart Delay, so if your flight is delayed, you can relax in an airport lounge. You can also pay for lounge access or fast track through security. Jetpac is affordable and works in over 200 destinations.
Network coverage. Jetpac provides comprehensive data coverage in China through China Unicom GSM, supporting a 4G network.
eSIM plans and prices. Jetpac offers a starter data plan for China with 1GB valid for 4 days for $4.00. This plan is prepaid, ensuring no hidden fees or additional costs. Beyond this, you can choose from daily plans that give you between 3GB and 40GB over 1–30 days. The Unlimited plan costs $12.99–65.99 for 3–30 days. There are also regional plans, Asia-Pacific and China-Taiwan-HongKong-Macau, that start from $1.00.
Ease of use and activation. After downloading the Jetpac app, I tapped Install eSIM, followed the prompts, and granted permissions. I selected my main SIM for iMessages and clicked Connect. Before traveling, enable data roaming and turn on the eSIM. Once you land, it will automatically connect to a local provider. The app tracks data live, makes top-ups simple, and offers 24/7 support if needed. I really appreciate that Jetpac provides free access to WhatsApp, Uber, Grab, and Google Maps if you run out of data.
Security features. Jetpac eSIM offers data encryption to keep your information secure during transmission. It also includes lost device protection to help safeguard your account if your phone is lost or stolen. Besides, similar to Saily, you get a built-in VPN.
Customer support. Jetpac offers 24/7 customer support through its app, providing assistance whenever needed. The app also includes a comprehensive FAQ section and troubleshooting guides.
Learn more about this provider in our detailed Jetpac review.
4. aloSIM – flexible eSIM for China with customizable plans
| Rating: | |
| Plans in China: | 7 |
| Countries/locations: | 200+ |
| Compatibility: | iOS and Android |
| Pricing: | From $4.50 |
aloSIM stands out for offering highly customizable prepaid data plans that come with an international phone number from Hushed. It's ideal for travelers who need to keep in touch with friends and family via regular calls and messages without burning through data.
Network coverage. aloSIM collaborates with China Unicom, which offers LTE and 5G speeds. aloSIM data plans include a free international phone number from Hushed that works over Wi-Fi or mobile data and includes $3.00 in free credits.
eSIM plans and prices. aloSIM offers 7 data plans for China. The cheapest plan costs $4.50 and offers 1GB of data valid for 7 days. The most expensive plan costs $44.00 for 20GB, and is valid for 30 days. You can also choose plans with 2GB, 3GB, 5GB, 10GB, or unlimited data. However, it’s worth noting that with the Unlimited data plan, you’ll get 1.5GB of fast data each day, but once you use it up, your speed will slow to 512Kbps until the next day.
Ease of use and activation. aloSIM’s eSIM setup is simple and guided in-app. After buying a data plan for China, I clicked Install Your eSIM and followed the prompts using Automatic Installation. I set my primary SIM for calls and messages, and the eSIM for data with roaming on. It stays inactive until you reach China and then connects automatically.
Security features. aloSIM uses data encryption and secure mobile data connections to protect your information while you’re online. However, it doesn’t include a built-in VPN, IP masking, or other advanced privacy tools.
Customer support. aloSIM has a 24/7 live chat and helpful troubleshooting guides, but it’s not as user-friendly as Airalo or Saily.
Learn more about this provider in our detailed aloSIM review.
5. Nomad – all-around China eSIM
| Rating: | |
| Plans in China: | 10 |
| Countries/locations: | 200+ |
| Compatibility: | iOS and Android |
| Pricing: | From $4.00 |
Nomad is a trusted global eSIM provider that works well for longer stays in China, with plans for up to 90 days. It has flexible top-up options and reliable coverage, which make it a great choice for travelers who want a steady connection throughout their trip.
Network coverage. The Nomad eSIM is expected to connect to 5G where available and also offers 3G and 4G speeds.
eSIM plans and prices. Nomad offers plans for 3, 5, 7, 10, and 30 days. Its options in China start at $4.00 and provide 1GB of data for 7 days. Longer-term and higher-data options cost as much as $35.00 for 50GB for 30 days or $33.00 for unlimited data for 10 days. Everything is prepaid, and you can also top up data if the current plan is near depletion.
Ease of use and activation. Nomad’s eSIM setup was simple. I chose a plan and purchased it in-app. The app provided clear instructions and a QR code. I opened my phone’s Settings, navigated to the cellular section, and scanned the QR code. After installation, I labeled the eSIM as Nomad.
Before leaving for your trip, ensure there’s enough data for your stay, as local policy in China doesn’t allow buying eSIM data plans upon arrival. Once you arrive, the eSIM will automatically connect to a local network, and you’ll be all set.
Security features. Nomad provides remote profile control, so you can deactivate or manage your eSIM if your device is lost or stolen. It also uses encryption for secure data transmission. However, if you need a VPN, ad blocking, or web protection, you will need to look for different providers.
Customer support. Nomad offers customer support through a help center. You can also contact the provider by submitting a request on their website. Alternatively, you can create a new inquiry on the app.
Learn more about this provider in our detailed Nomad review.
6. Holafly – unlimited data eSIM for China
| Rating: | |
| Plans in China: | 8+ |
| Countries/locations: | 200+ |
| Compatibility: | iOS and Android |
| Pricing: | From $3.90 |
Holafly is popular among travelers who plan to stream, work, or share content on social media, as it offers unlimited data plans in China and 15 other countries in Asia. It's therefore well-suited for multi-stop trips and offers a simple activation process with no long-term commitment.
Network coverage. Holafly partners with local carriers in China to provide 4G, LTE, and 5G connectivity where possible. It also includes an integrated VPN to bypass restrictions in China, ensuring uninterrupted internet access.
eSIM plans and prices. Holafly offers unlimited data plans ranging from 1 to 90 days for China (including regional plans). However, under the carrier’s Fair Usage Policy, speeds may be reduced if your daily use is exceptionally high.
Ease of use and activation. In the Holafly app, I picked a China plan, checked eSIM compatibility, and bought it in-app. After scanning the QR code, I labeled the eSIM Holafly, kept my main SIM for calls, and set the eSIM for data. It’s important to turn on the eSIM before arriving in China. Once there, enable data roaming and connect instantly. The built-in VPN worked automatically for unrestricted internet access.
Security features. Holafly ensures secure transactions with encrypted payment processing and safeguards personal data with a clear privacy policy. However, it doesn’t include built-in VPN, IP masking, ad blocking, or malware protection, and some users report traffic routed through unintended regions.
Customer support. Holafly offers 24/7 customer support via online chat, a detailed help center, and WhatsApp assistance. I found the support team responsive and knowledgeable.
Learn more about this provider in our detailed Holafly review.
7. GigSky – eSIM for China with Visa perks
| Rating: | |
| Plans in China: | 13 |
| Countries/locations: | 200+ |
| Compatibility: | iOS and Android |
| Pricing: | From $5.99 |
GigSky's free 7-day, 100MB free trial China eSIM is ideal for short trips or travelers who only need basic web access. Regional plans for Asia are also available, and if you have a Visa card, you can also access unique perks that include free data and big discounts on China eSIM plans.
Network coverage. GigSky partners with Tier 1 carriers to provide 3G, 4G, LTE, and 5G internet speeds where available. The eSIM automatically connects to the fastest available mobile network upon arrival.
eSIM plans and prices. GigSky offers a large variety of data plans for China: local, regional, and even worldwide. They cater to different durations and usage needs.
Ease of use and activation. Setting up GigSky was simple. After downloading the app, I searched for China, selected a data plan, and completed the purchase. The app guided me through installing the eSIM by navigating to Cellular Data, tapping Add Data Plan, and following the on-screen prompts. I labeled the eSIM as GigSky and set it as my intended mobile data connection upon arrival.
To avoid accidental roaming charges, I kept Allow Cellular Data Switching turned off. Once in China, you should enable data roaming, and the eSIM will connect instantly to the local mobile network.
Security features. GigSky secures your connection with data encryption. While it doesn’t include extra features like a VPN or ad blocker, it provides a safe way to access mobile data without relying on public Wi-Fi networks.
Customer support. GigSky offers 24/7customer support through live chat and email. The app also features a detailed FAQ section and troubleshooting guides to resolve common issues.
Learn more about this provider in our detailed GigSky review.
8. Roamless – pay-as-you-go eSIM for China
| Rating: | |
| Plans in China: | 7 |
| Countries/locations: | 200+ |
| Compatibility: | iOS and Android |
| Pricing: | From $3.45 |
Roamless offers unique pay-as-you-go eSIM services for China and Asia, allowing you to add funds to a flexible wallet and use them in 200 destinations, with no expiration date. It’s a flexible option for travelers visiting multiple countries on a single trip.
Network coverage. Roamless partners with major networks like China Unicom to broadcast 4G and 5G connectivity where available. You can tether your connection without limits, making it a great option for hotspot use.
eSIM plans and prices. Roamless offers both fixed and pay-as-you-go plans. With its pay-as-you-go model, you can buy credits in USD and receive data at a rate of $3.45 per GB for China. Roamless also offers 400MB of free data for China.
Ease of use and activation. Setting up Roamless through its app was smooth. Using the Single-Click Activation, I activated my global eSIM. The app guided me to check Wi-Fi and Airplane Mode before starting. Within a minute, the eSIM was ready.
It also helped me set the eSIM as the default for calls, iMessage, and FaceTime, enable data roaming on it, and disable roaming on my primary SIM to avoid extra charges.
I turned on Low Data Mode to reduce background data use. Once in China, the eSIM connected automatically to the fastest network.
Security features. Roamless offers automatic AI-powered network switching, which helps maintain a secure and stable connection by selecting the best available network. However, other advanced privacy tools are not included with Roamless plans.
Customer support. Roamless offers support via in-app chat, a detailed FAQ section, and email. Their team is responsive and helpful.
Learn more about this provider in our detailed Roamless review.
9. Instabridge – budget-friendly eSIM for China
| Rating: | |
| Plans in China: | 4 |
| Countries/locations: | 190+ |
| Compatibility: | iOS and Android |
| Pricing: | From $2.50 |
Instabridge is among the most affordable China eSIMs available. While plan variety can be limited, its flexible pay-as-you-go options, affordable plans, and data-optimizing web browser make it a solid choice for trips lasting from 7 to 30 days.
Network coverage. Depending on the location, Instabridge offers 4G or LTE networks.
eSIM plans and prices. Instabridge offers global plans covering over 190 countries. Within China, you can choose from its local plans for specific durations. The smallest plan offers 1GB of data for 7 days at $2.50. A mid-tier plan provides 3GB for 15 days at $5.50, while a larger option includes 10GB for 30 days at $16.00. Heavy users can opt for the 20GB plan, valid for 7 days, priced at $24.00. You can also check out its regional Asia plans.
Ease of use and activation. Setting up Instabridge was simple using its app. After downloading it, I created an account, selected my desired China-specific plan, and completed the purchase directly in the app. Once payment was processed, I tapped Activate eSIM, and the app guided me through the installation process, which was quick.
I activated the eSIM in two to three minutes, and the app ensured it was correctly configured for mobile data. The process was straightforward and quick, making it easy to connect in China.
Security features. Instabridge eSIM comes with a built-in VPN to keep your browsing secure and a data-saving web browser that helps cut down on data use while protecting your privacy. These features help you stay safer and use your data more efficiently.
Customer support. Instabridge offers customer support through a help center, which can be found on its website. Email and live-chat support is also available.
10. BNESIM – affordable eSIM for China without expiration date
| Rating: | |
| Plans in China: | 12 |
| Countries/locations: | 200+ |
| Compatibility: | iOS and Android |
| Pricing: | From $2.93 |
BNESIM offers lifetime data plans that never expire, so if you don’t use all your data on one trip, you can easily use it on your next. The simple, user-friendly app makes buying and activating your China, Asia, or global eSIM quick and hassle-free.
Network coverage. BNESIM partners with China Mobile to provide 5G connectivity across China. The eSIM also includes encrypted data to bypass local restrictions, so you can access platforms like WhatsApp and WeChat.
eSIM plans and prices. BNESIM includes local and regional plans for China and the wider Asia region. There are options for expiring or non-expiring data.
Ease of use and activation. Setting up BNESIM via its app wasn’t difficult. After downloading the app, I added a new eSIM by selecting my desired plan and completing the purchase. The app provided a QR code, which I scanned to install the eSIM. During setup, I was guided to label the eSIM, enable mobile data, turn on data roaming, and configure APN settings if required.
Once activated, the eSIM connected to the fastest available network in China. The in-app interface made troubleshooting simple and displayed real-time updates.
Security features. BNESIM includes BNE Guard, a built-in VPN for secure internet access, along with encrypted data transmission to keep your connection private. These features help protect your personal data while using mobile networks abroad.
Customer support. BNESIM offers 24/7 customer support through live chat and email. The app includes a troubleshooting guide and step-by-step activation instructions to assist users during setup.
Best eSIMs for China compared
I prepared an overview with the key facts to help you make a quick decision. I summarized the plan duration, data allowance, and pricing below.
| Provider | Rating | Plan duration (days) | Data allowance (min-max) | Networks | Calls and texts | Starting price | Customer support | Security features |
| Saily | 7–60 | 1–unlimited GB | China Unicom, Regional | ❌ No | $4.04 | 24/7 live chat, help center, email, FAQ | Virtual location, web protection, ad blocker | |
| Airalo | 3–180 | 1–unlimited GB | China Unicom, Regional | ✅ Yes | $4.00 | 24/7 live chat, knowledge base, email, FAQ, blog | Encrypted connections, secure eSIM activation, secure payment processing | |
| Jetpac | 1–30 | 1–unlimited GB | China Unicom GSM | ❌ No | $1.00 | 24/7 live chat, knowledge base, email, FAQ, blog | Data encryption, lost device protection, built-in VPN | |
| aloSIM | 7–180 | 1–unlimited GB | China Unicom, Regional | ❌ No | $4.50 | 24/7 live chat, email support, FAQ | Data encryption, secure mobile data connection | |
| Nomad | 3–45 | 1–unlimited GB | China Unicom, Regional | ❌ No | $4.00 | 24/7 live chat, email, help center, blog | Remote profile control, location-specific features | |
| Holafly | 1–90 | Unlimited GB | China Mobile, Regional | ❌ No | $3.90 | 24/7 live chat, email, guides, FAQ, WhatsApp | Secure transactions | |
| GigSky | 7–90 | 100MB–unlimited GB | China Mobile, Regional | ❌ No | $5.99 | 24/7 live chat, email, help center, FAQ | Data encryption | |
| Roamless | 30–unlimited (pay-as-you-go) | 400MB–20GB (pay-as-you-go) | China Unicom | ❌ No | $3.45 | In-app chat, email, FAQ, blogs | Automatic AI network switching | |
| Instabridge | 7–30 | 1–20GB | China Mobile, Unicom | ❌ No | $2.50 | Live chat, email support, knowledge base | VPN, data-saving web browser | |
| BNESIM | 10–unlimited | 1–unlimited GB | China Mobile | ✅ Yes | $2.93 | Live chat, WhatsApp, email, help center | BNE Guard VPN, encrypted eSIM data transmission |
Why do you need an eSIM in China?
China is one of the few countries in the world with strict control over the internet. This means that many popular platforms, such as Google, Facebook, and X, are blocked. Even access to media outlets like The Guardian and tools like Slack are restricted. So, if staying connected to these apps is important, you must get an eSIM with a VPN.
First of all, an eSIM is much more convenient than getting a local SIM after landing in China. It’s cheaper too, and you won’t run into roaming fees or connectivity issues that can’t be solved with customer support.
Most eSIMs are there just to provide you with mobile data while abroad, but some also include convenient features like a VPN. A built-in VPN is particularly useful because it allows you to bypass China’s internet restrictions without having an actual VPN app on your device – convenient and secure, especially considering that VPNs are banned in China. My top eSIM picks with a built-in VPN are Saily, Instabridge, and Nomad.
Plus, all internet traffic could be monitored while in China, so a VPN would give you a layer of privacy.
Pros and cons of using eSIM in China
Having an eSIM in China has many advantages, but they also have some limitations. Below are some of the most important China eSIM pros and cons.
eSIMs vs traditional SIM cards
Compared to traditional SIM cards, eSIMs are very different. eSIMs activate digitally, for one, and the technology that powers them is inside your smartphone. You no longer have to insert a plastic card with a chip into your SIM tray (it’s worse for the environment, too).
Unlike a traditional SIM, you can switch carriers and manage several profiles with an eSIM directly from your device settings, which is ideal for travelers. They are also more secure, reducing the risk of loss or theft.
Also, an eSIM costs nothing. Most popular modern phones come with an eSIM chip, so all you do is buy an eSIM plan. In fact, smartphones sold in the United States have transitioned to eSIM-only.
Traditional SIMs are still the majority in most of the world, and aren’t going anywhere soon. Therefore, it’s up to you whether you want to try eSIM.
Does my phone support eSIM?
eSIM is a relatively new technology that has gained popularity only recently. So, when it comes to eSIM compatibility, it's no surprise that phones made before 2018 usually don’t support eSIM cards. To be certain, check out the specs on your phone manufacturer’s website.
iPhones starting with the iPhone XS support eSIM, while older models like the iPhone 6, 7, and 8 do not. In the US, newer iPhones no longer have physical SIM slots and rely only on eSIMs. However, this isn’t the case in all regions. To check if your iPhone supports eSIM:
- Go to Settings and then click Cellular
- If you see Add eSIM or Add Cellular Plan, and a 15-digit IMEI number is listed, your device is compatible
Samsung supports eSIM on many newer devices, especially flagship models. Galaxy S20 and newer, as well as Z Fold and Z Flip foldables, are generally eSIM-compatible. However, availability can vary by region or carrier. To check if your Samsung device supports eSIM:
- Go to Settings, click Connections, and then SIM Manager
- If you see the option Add eSIM, your phone is compatible
If you’re unsure, it’s always a good idea to check Samsung’s official website or contact your carrier for confirmation.
If your phone is carrier-locked, you might not be able to use an eSIM. Check with your mobile provider to confirm whether your phone is locked and if it can be unlocked.
How to activate an eSIM for China
This is one of the simplest ways to activate an eSIM. Here’s how to do it:
- Sign up and choose a data plan from your eSIM provider
- Download and install the eSIM app on your device
- Open the app and tap the Activate button
The eSIM will begin installing automatically. If prompted, follow any instructions to adjust your device settings to complete activation.
QR-based installation is another easy way to activate your eSIM. Here’s how it works:
- Choose and purchase a data plan from your eSIM provider – you’ll receive a QR code via email after checkout
- Open your phone’s settings and select Add eSIM or Use QR code
- Scan the QR code to start the installation
- Follow the on-screen instructions – set the eSIM as your primary data SIM and turn on roaming if needed
Manual eSIM installation is more technical, but still doable. Here’s how to set it up:
- Buy a data plan directly from your eSIM provider – you'll receive an activation code, SM-DP+ address, and other setup details
- On iOS, go to Settings, click Mobile Data, then click Add eSIM, and choose Enter Details Manually. On Android, go to Settings, click Network & Internet, then click SIMs, and select Add eSIM manually
- Enter the provided eSIM information to complete the setup
I recommend closely following your chosen provider’s instructions. They often include screenshots or device-specific steps.
Things to know about using an eSIM for China
- Make sure your phone supports an eSIM. Not all mobile devices are compatible with eSIM cards.
- Make sure your phone is unlocked. You may not be able to use an eSIM as locked phones are tied to specific local mobile service providers.
- Calling and phone number. Most eSIM plans don’t support traditional calls or provide a phone number, as they’re data-only plans.
- Activation process. Be sure to check activation methods; the most common are QR code scanning, app-based activation, or SMS activation to activate your eSIM card in a few clicks.
- Network restrictions. China has strict control over what you can see and do on the internet – to access blocked websites such as Google or Facebook, you’ll need an eSIM with a built-in VPN feature.
Final thoughts
If you’re traveling in China, you’ll definitely want reliable mobile data to keep your trip running smoothly. But with China’s strict internet regulations, having a good VPN with your eSIM is just as essential.
While most eSIMs only provide data, a few combine data with built-in VPN access — and that’s what makes Saily my top pick for China eSIM. It offers fast, stable coverage across China and includes a virtual location feature to help you get around the Great Firewall. Plus, its plans for China start at just $4.04, and you can easily top up anytime right from the Saily app.
FAQ
Do eSIMs work in China?
Yes, eSIMs work in China, but not all offer reliable access. I recommend choosing an eSIM that provides China coverage and includes a VPN to get around the Great Firewall. Without it, you’ll have mobile data, but access to many global apps and sites will be restricted.
Should I get an eSIM for China?
Yes, you should get an eSIM for China if you want to avoid the risk of sky-high data roaming charges from your carrier back at home, while ensuring you have instant and reliable connectivity during your trip. Besides, the best eSIMs for China offer unique perks, including data-saving web browsers and free airport lounge passes to enhance your trip to the country.
What is the best eSIM for China?
The best eSIM for China is Saily. It offers the most reliable connections without having to use a physical SIM card. The prices start at $4.04, which grants 1GB for 7 days. It activates as soon as an eSIM connects to any supported networks.
Is Nomad eSIM good for China?
Yes, Nomad is a great eSIM choice for travelers in China. It offers hotspot and data tethering functions, so you’ll be able to connect not just your phone but other devices too. Unfortunately, the data-only Nomad eSIM does not come with a local number. It’s an excellent provider, but our top eSIM for China is Saily.
Does Airalo work in China?
Yes, Airalo works throughout many areas of China. It is a data-only eSIM, so make sure you purchase enough data for your trip to China before you leave your country. In and around major Chinese cities, you should expect speeds of up to 5G with Airalo. You can get an unlimited China plan for $11.50 with Airalo, valid for 3 days.
Can I use WhatsApp in China with eSIM?
Yes, eSIMs provide international data routing, or data roaming, that allows WhatsApp to work normally in China. Besides, some eSIMs, like Saily, offer a virtual location feature (or a VPN), which can also help access restricted apps, including WhatsApp.
