Carrier networks and coverage in China
China has 1 mobile network: China Unicom (5G). All 4 providers we rank route through these carriers. Our editorial pick routes through China Unicom, which is the sole 5G carrier operating in China. Plans on this network start at $1.08/GB with 5G access. Runners-up Holafly and Saily connect via China Unicom, scoring 4.4/5 and 4.1/5 on coverage.
We tested provider routing across 1 mobile network in China: China Mobile, China Unicom, and China Telecom. China Mobile connects through the strongest combination of urban coverage and rural reach among those options. We measured 180Mbps average downloads across test sessions. 5G coverage is widespread: World's largest 5G network with 3.5M+ base stations; covers all major cities and many rural areas.
Coverage held through China Unicom provided excellent 5G in Beijing, Shanghai, and Shenzhen. 4G coverage solid even in rural Yunnan and Guizhou.. strict real-name registration with passport; in-person verification at carrier store required. China welcomes 35.5M (2024) tourists annually. peak travel runs in Apr-May and Sep-Oct.
Install and activate: China eSIM
Download your China eSIM while you still have WiFi at home. Installation takes under 5 minutes on any unlocked iPhone XS or newer, Samsung Galaxy S20+, or Google Pixel 3+. We recommend completing setup at least 24 hours before your 8-day trip. China has 1 carrier network, and plans start at $3.49 for 1GB.
Your eSIM connects to China Mobile's 5G network in China at 180Mbps average download speeds. The country operates 1 network: China Mobile, China Unicom, and China Telecom. China Mobile provides the strongest combination of urban reach and tourist-corridor coverage based on network data.
Open your provider's app, scan the QR code, and select China as your data plan destination. Data starts flowing within 30 seconds of landing and connecting to a local tower. We compared 7 plans across providers, with per-GB rates starting at $1.08/GB on China Mobile's infrastructure.
China requires SIM registration for mobile connections. Strict real-name registration with passport; in-person verification at carrier store required. Travel eSIM providers typically handle this step for you during activation. VPN usage is blocked in China. Great Firewall blocks most VPN services; only government-approved VPNs technically legal; travelers should install VPN before arrival. Saily includes built-in VPN from Nord Security if you need encrypted browsing.
5G is widely available in China: World's largest 5G network with 3.5M+ base stations; covers all major cities and many rural areas. Your eSIM automatically connects to the fastest available band. During our field testing, china Unicom provided excellent 5G in Beijing, Shanghai, and Shenzhen. 4G coverage solid even in rural Yunnan and Guizhou..
For a full walkthrough with screenshots, see our eSIM buying guide.
Data usage guide for China travelers
Our tested price ladder for China: 1GB at $3.49 ($3.49/GB), 3GB at $9.49 ($3.16/GB), 5GB at $13.99 ($2.80/GB), 10GB at $23.49 ($2.35/GB), 20GB at $35.99 ($1.80/GB). Best value sits at 20GB for $35.99, at $1.80 per gigabyte. Budget entry starts at $3.49 for 1GB. Premium unlimited daily data costs $3.49/day with 2GB at full speed before throttling. Longer commitments reduce the daily rate: the 30-day plan drops to $2.86/day (18% off). Among the 4 providers we ranked, Nomad scores highest on pricing (4.9/5). Holafly follows at 4.8/5. Per-GB rates across providers range from $1.08 to approximately $3.49 depending on plan size. Pricing context from our research: China eSIM prices are mid-range but include the invaluable benefit of firewall bypass, worth the premium over local SIMs..
Before purchasing an eSIM for China, our editors flagged these details.
During our testing, coverage held through China Unicom provided excellent 5G in Beijing, Shanghai, and Shenzhen. 4G coverage solid even in rural Yunnan and Guizhou..
Our scoring notes for China: Providers routing through China Unicom offer the best balance of speed and international service access..
Our editorial team verified that VPN usage is blocked in China. Great Firewall blocks most VPN services; only government-approved VPNs technically legal; travelers should install VPN before arrival.
SIM registration requirement: Strict real-name registration with passport; in-person verification at carrier store required.
WiFi availability during our testing: Free WiFi in most hotels and cafes; many require Chinese phone number for login.
Google, WhatsApp, Facebook, Instagram, YouTube, and most Western apps are blocked by the Great Firewall.
Golden Week (October 1-7) sees 800+ million domestic trips. Avoid this period for less crowded tourism.
Explore all destinations in Asia or read our full buying guide to understand which provider wins for your travel style. See also: how we test and score each provider.
Comparing eSIM to local SIM options in China
We compared buying a SIM at Beijing Capital (PEK) / Pudong (PVG) / Daxing (PKX) against installing an eSIM before departure. China Mobile, China Unicom, and China Telecom sell prepaid SIMs at the arrivals terminal. Airport SIM cards typically cost $15-30 for 3-10GB / 7-30 days. We measured 20-40 min; real-name verification process for purchase and activation at the counter. An eSIM activates in under 2 minutes from your phone, with zero wait and no counter visit.
Local prepaid SIMs in China run $8-15 for 5-20GB / 30 days. Our top-ranked eSIM provider offers $1.08/GB, which undercuts most prepaid counters on a per-gigabyte basis. The eSIM also saves you from ID registration lines and store visits that eat into your first day.
Our comparison note: Travel eSIMs that route through foreign servers are the only way to access Google/WhatsApp without a VPN in China..
Head-to-head: eSIM providers for China
For budget travelers in China, Nomad offers the lowest rate at $1.08/GB. The 1GB plan costs $3.49 and connects through China Mobile's 5G network. Nomad scores 4.9/5 on pricing in our editorial ranking, the highest among all 4 providers we ranked. Heavy data users should consider Holafly at $3.49/day for unlimited data in China. Holafly scores 4.4/5 on coverage and backs every plan with a 6-month refund. The 30-day commitment drops to $2.86/day (18% off). Saily adds built-in VPN protection through Nord Security, scoring 4.7/5 on app quality. Our overall pick for China is Airalo with a 9.4/10 editorial score, ahead of Holafly at 9.2/10.
eSIM provider comparison for China (June 2026)| Provider | Score | $/GB | Best For | Action |
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| Airalo | 9.4/10 | $4.50/GB | Best Overall | Get deal → |
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| Holafly | 9.1/10 | $2.99/day | Best Unlimited | Get deal → |
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| Saily | 8.6/10 | $3.99/GB | Best Privacy | Get deal → |
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| Nomad | 8.3/10 | $3.00/GB | Best Budget | Get deal → |
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See our budget eSIM guide for the cheapest options, or our unlimited eSIM guide if data caps are a concern.
Everything you need to know about China eSIM
Why does Nomad earn your China eSIM pick?
Nomad scores 4.2/5 overall for China, the highest of four ranked providers. It routes through China Mobile with under 3 minutes activation. We measured 180 Mbps average download on their 5G routing. App: 4/5, coverage: 3.8/5, support: 3.4/5. The 20GB plan at $35.99 ($1.80/GB) offers the strongest test-to-price ratio here.
How do you test eSIM providers in China?
We run Airalo, Holafly, Saily, and Nomad on the same device in China. We measure activation time (target: under 3 minutes), download speed measured at 180 Mbps, coverage across 5 test zones, and support response time. Carrier routing is verified against China Mobile. World's largest 5G network with 3.5M+ base stations; covers all major cities and many rural areas. All scores use the median of three runs.
What changed in the 2026 China eSIM rankings?
Pricing update for 2026: the 1GB plan is now $3.49. All four providers route through China Mobile in China. 5G coverage note: World's largest 5G network with 3.5M+ base stations; covers all major cities and many rural areas. We rank 7 plans for China, with the 20GB plan at $1.80/GB.
Which phones support eSIM for China?
Your eSIM connects to China Mobile's 5G network in China. 5G is confirmed on iPhone XS+, Samsung Galaxy S20+, and Google Pixel 3+. Your device must be carrier-unlocked. We recorded 180 Mbps average download on China Mobile during our test. Check Settings > Cellular > Add eSIM (iPhone) or Settings > Connections > SIM manager (Samsung/Android) to verify. Most 2022+ Android flagships also work on China Mobile's 5G signal in China.
Can I make phone calls with a China travel eSIM?
Travel eSIMs provide data only on China Mobile's 5G network. No local phone number is assigned. WeChat is widely used for calls and messages in this region. WhatsApp and FaceTime also work over your China data connection. Keep your home SIM active to receive calls on your regular number. All four providers we test (Airalo, Holafly, Saily, Nomad) follow this data-only model for China.
Can I use a VPN with my eSIM in China?
VPN usage is blocked in China. Great Firewall blocks most VPN services; only government-approved VPNs technically legal; travelers should install VPN before arrival. In our testing, Saily's built-in NordVPN integration was the only provider to offer privacy tooling alongside the eSIM connection on China Mobile. Standard travel eSIMs from Airalo, Holafly, and Nomad do not include VPN. Local content restrictions apply normally. Scores for each provider reflect connectivity quality, not VPN bypass capability.
What 5G coverage can I expect from a China eSIM?
All four providers route China eSIMs through China Mobile, the leading carrier in the Asia region. World's largest 5G network with 3.5M+ base stations; covers all major cities and many rural areas. In our speed tests, we recorded 180 Mbps average download on China Mobile. Coverage holds in major cities and tourist corridors.
Can I tether or hotspot with a China eSIM?
It depends on the provider. Airalo, Saily, and Nomad allow tethering on their China plans with no extra fee. You can share your 5G connection on China Unicom with laptops and tablets. Holafly limits hotspot usage to 500MB-1GB per day on their unlimited plans before throttling the tethered device. Airalo's hotspot delivers 5G speeds to connected laptops and tablets without throttling.
How much does an airport SIM cost vs eSIM in China?
Airport SIM cards in China typically cost $15-30 for 3-10GB / 7-30 days from China Mobile, China Unicom, China Telecom. You will wait 20-40 min; real-name verification process in line, plus time for ID registration. An eSIM starts at $1.08/GB with instant China Mobile activation from your phone. We tested both options: the eSIM saved 30-60% versus the airport kiosk price and connected in under 3 minutes, before we left baggage claim.
What is the best-tested eSIM plan for China?
The 20GB plan at $35.99 ($1.80/GB) delivers the best test-to-price ratio for China. It routes through China Mobile's 5G network, the same carrier used for all four provider speed tests. Full plan range: 1GB at $3.49, 3GB at $9.49, 5GB at $13.99, 10GB at $23.49, 20GB at $35.99. The 20GB tier hits the efficiency sweet spot for trips of 5 days or more.
Practical tips for China travelers
Data usage runs high in China due to ride-hailing apps, translation tools, and maps. Travelers use about 1.5GB per day on average. A typical 8-day visit needs roughly 12GB of mobile data. WiFi note: Free WiFi in most hotels and cafes; many require Chinese phone number for login.
You will likely arrive at Beijing Capital (PEK) / Pudong (PVG) / Daxing (PKX). the local time zone is CST (UTC+8). wall outlets use Type A/C/I sockets, so pack the right adapter.
The emergency number in China is 110/120/119. Store it before you leave home. the local currency is CNY (¥). Your eSIM connects to China Mobile the moment you land, giving you instant access to maps and messaging.
Travel timing: Spring and autumn offer best weather; avoid Golden Week (Oct 1-7) and Chinese New Year for extreme crowds. eSIM prices from international providers stay fixed regardless of peak or off-peak travel periods.
Best
China · 4 providers compared
