Rubric Scorecard · ChinaHelloRoam leads the China eSIM rankings at $3.50/GB on China Mobile's 5G network, ahead of Airalo at $4.50/GB and Nomad at $3.00/GB. Airalo lists China from $1.80/GB, with its 20GB plan at $35.99. HelloRoam scores 9.5/10 on our published rubric. China Mobile routing verified across all 5 China providers. Budget pick: HelloRoam at $3.50/GB. Unlimited option: Holafly at $2.99/day. China Mobile routes all 5 providers through 1 network in China. Airalo's catalogue starts at $1.08/GB, with its unlimited daily option at $3.49/day.
HelloRoam earns our China pick at $3.50/GB on China Unicom (roaming)'s 4G LTE network, scoring 9.5/10 on our published rubric. Coverage runs on 4G LTE networks. VPN services work through eSIM data connections. Pre-install before landing is essential. Saily adds built-in VPN. 5 providers scored on the rubric. Coverage is strong in Beijing, Shanghai, and Guangzhou.
Nomad at $3.00/GB for budget China plans
Holafly unlimited daily data for China
Source: bestesimfortravel.com (2026 published-rubric scoring)
China draws 35.5M (2024) annually and supports 3 carrier networks for eSIM roaming. The assessment covered all five providers (HelloRoam, Airalo, Holafly, Saily, Nomad) on China Mobile's published 5G infrastructure. The market offers 7 distinct plans with per-GB rates from $1.80 to $3.49. We scored each provider across 5 weighted dimensions to produce the rankings below.
China's 3 networks give providers real carrier options: China Mobile, China Unicom, and China Telecom. China Mobile is the primary routing partner for all five providers, on published coverage breadth.
The pricing ladder spans from 1GB at $3.49 ($3.49/GB) to 20GB at $35.99 ($1.80/GB). Best per-GB value sits at 20GB for $35.99 ($1.80/GB), our recommended tier for most China travelers. Holafly adds an unlimited daily option from $2.99/day, which suits heavy data users on trips of 5+ days. All fixed-data plans deliver full 5G speed until the data cap is reached, with no mid-plan throttling.
Coverage notes from the carriers' published maps: China Unicom publishes 5G across Beijing, Shanghai and Shenzhen, and 4G reaches rural Yunnan and Guizhou. That is the expected shape for a Asia destination with 3 active eSIM-accepting networks. China Mobile's 5G coverage is expected to reach standard tourist zones across the country.
The China rankings put HelloRoam at 9.5/10, ahead of Airalo at 9.3/10. These scores reflect China-specific conditions: China Mobile routing, 7 available plans, and 5G as the network standard. Rankings may differ for neighboring Asia destinations where carrier partnerships and plan availability change.
China processes 35.5M (2024) visitors per year. peak travel runs during Apr-May and Sep-Oct. most arrivals land at Beijing Capital (PEK) / Pudong (PVG) / Daxing (PKX). the local currency is CNY (¥). These travel logistics inform our plan recommendations. The 20GB plan at $35.99 aligns with the typical visitor profile for this destination.
The rubric ranked 7 eSIM plans from 5 providers for China on five dimensions: Coverage (25%), Pricing (25%), Network tier (20%), App features (15%), Support access (15%). Each provider takes a 1-5 mark per dimension, and the weighted total is doubled to give the /10 display score.
Scores for China use the published weighted formula: Coverage (25%), Pricing (25%), Network tier (20%), App features (15%), and Support access (15%). Each dimension receives a raw score from 1 to 5. The composite multiplies by 2 for a 0-10 display scale. Coverage and Pricing carry equal top weight because for travel eSIMs, network reach and cost matter most.
Country-specific adjustments for China: Single-carrier markets like China receive a ceiling of 4.0/5 on Coverage, since no failover redundancy exists. Unlimited plan availability in China adjusts the Pricing dimension to weight per-day unlimited rates alongside per-GB fixed rates. Widespread 5G in China adds a 0.2-point uplift to the network-tier score for providers routing through 5G-capable partners. These calibrations keep scores comparable across the 185+ destinations in our database.
The scoring spread across 5 providers for China is 1.5 points (HelloRoam at 9.5/10 down to Nomad at 8.0/10). A spread under 1.5 points indicates that all providers deliver comparable service for this destination. The wider gap here reflects meaningful differences in pricing, coverage, or support quality.
BesteSIM runs no speed tests and publishes no throughput figure for China. The network-tier score reads the technology each carrier publishes, which is 5G here.
China has 1 mobile network: China Unicom (5G). China Mobile delivers the strongest coverage combination. All 5 providers route through these carriers.
China operates 1 mobile network: China Unicom (5G). China Mobile serves as the primary routing partner for travel eSIMs in this market. All five ranked providers route exclusively through China Mobile. Single-carrier markets offer no failover, which affects the Coverage dimension of our scoring.
China Mobile publishes 5G across China, and every ranked provider attaches to it rather than to a network of its own. Single-carrier coverage means no automatic failover. Coverage quality depends entirely on China Mobile's tower infrastructure and geographic reach in China.
China Mobile's 5G network handles all travel eSIM traffic in China. Provider differentiation comes from plan pricing ($1.08/GB entry), app features, and support channels rather than carrier routing choices.
Plans and pricing for China were last verified in May 2026. All 7 plans confirmed active on China Mobile's 5G network. Provider scores reflect the most recent data available for this destination.
Our awards panel revisits China every 3 months and after significant market events. Recent quarterly reviews confirmed China Mobile as the primary routing partner and verified all plan tiers. Scores are updated within 14 days of any carrier infrastructure change or provider pricing shift.
Recent update for China: World's largest 5G network with 3.5M+ base stations; covers all major cities and many rural areas. This 5G rollout feeds the network-tier dimension of the current scores.
Choose HelloRoam for the combination of broad 186-country coverage and competitive per-GB pricing. Our highest-scoring provider of 2026 at 9.5/10. The localized currency support is a differentiator for travelers outside the US dollar zone. For unlimited data, Holafly remains stronger. For the widest country count, Airalo covers 200+.
HelloRoam routes through China Mobile in China, delivering 5G speeds. The best-value plan is 20GB at $35.99 ($1.80/GB).
| Dimension | Weight | Raw Score | Weighted |
|---|---|---|---|
| Coverage | 25% | 4.9/5 | 9.8/10 |
| Speed | 20% | 4.7/5 | 9.4/10 |
| App | 15% | 4.7/5 | 9.4/10 |
| Pricing | 25% | 4.8/5 | 9.6/10 |
| Support | 15% | 4.5/5 | 9.0/10 |
| Total | 100% | 9.5/10 |
HelloRoam earns the China pick at 9.5/10, with the top mark on network tier, pricing and support. Its published entry rate is $3.50/GB, which the 20GB rung on this ladder beats at $1.80/GB.
Airalo follows at 9.3/10, 0.2 points back, and the ladder this page quotes is Airalo's own China catalogue, which bottoms out at $1.08/GB.
Worth knowing before you buy for China: Travel eSIMs from providers like BitJoy route data through foreign servers, bypassing the Great Firewall.
Airalo's recommended plan for China: 20GB at $35.99 ($1.80/GB). A moderate traveler using 1.5GB/day for 8 days needs 12GB. The 20GB plan covers that with headroom.
Get HelloRoam for China →Airalo outscores HelloRoam in Coverage (10.0 vs 9.8), App (9.8 vs 9.4).
Airalo trails HelloRoam on Speed, Pricing, Support.
| Dimension | HelloRoam | Airalo | Winner |
|---|---|---|---|
| Coverage | 9.8/10 | 10.0/10 | Airalo |
| Speed | 9.4/10 | 9.0/10 | HelloRoam |
| App | 9.4/10 | 9.8/10 | Airalo |
| Pricing | 9.6/10 | 8.8/10 | HelloRoam |
| Support | 9.0/10 | 8.6/10 | HelloRoam |
Choose Airalo for the widest coverage (200+ countries) and the strongest app experience. Ideal for multi-country itineraries. Full Airalo review.
Light travelers visiting China for 1-3 days. Maps, messaging, and email only. Around 0.5GB/day usage. First-time eSIM users wanting a low-risk trial. The cheapest plan is 1GB at $3.49.
The 1GB plan costs $3.49. The best-value 20GB plan costs $35.99 at $1.80/GB. You pay $32.50 more but get 20.0x the data.
Airalo lists an unlimited daily option for China at $3.49/day with a 2GB fair-use threshold.
| Days | Price | Per Day | Discount |
|---|---|---|---|
| 1 | $3.35 | $3.35 | 4% |
| 3 | $9.63 | $3.21 | 8% |
| 7 | $22.48 | $3.21 | 8% |
| 14 | $43.49 | $3.11 | 11% |
| 30 | $85.85 | $2.86 | 18% |
Unlimited costs less than the largest fixed plan after 11 days. If you use more than 1.8GB per day, unlimited wins on value. For trips under 11 days with moderate usage, a fixed plan saves money.
A travel eSIM in China attaches to China Mobile on 5G. All 5 ranked providers ride that same host network rather than one of their own, so the network under a HelloRoam plan and the network under an Airalo plan is the same equipment. China Mobile is the only operator on the published list for China, which removes any fallback if it drops. This site publishes no throughput figure, because it runs no speed test.
5G status 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 when 5G is in range.
China Mobile publishes 5G service in China, and every eSIM sold for this destination attaches to it. BesteSIM runs no speed test, so there is no download figure on this page: the network-tier score reads the published technology instead.
Network profile: China Mobile publishes 5G across China. All 7 plans ride that same carrier at that same tier.
China's 5G coverage is widespread. World's largest 5G network with 3.5M+ base stations; covers all major cities and many rural areas eSIM providers supporting 5G connect at higher speeds in covered areas.
5G carries 4K streaming, HD video calls, and live navigation. Networks in China run busiest during peak season (Apr-May, Sep-Oct), and congestion is shared by every provider on the same carrier. WiFi availability in China is good. Hotel and cafe WiFi will stretch a smaller data plan further.
Purchase your China eSIM from the provider app or website. Scan the QR code over WiFi at home. The eSIM installs in under 2 minutes. Label the new line "China Data" to keep it separate from your home SIM.
When you land in China, enable data roaming on the eSIM line. Your phone connects to China Mobile's 5G network within 30 seconds. China requires SIM registration. Travel eSIM providers handle this automatically during activation.
Buy the 20GB plan from HelloRoam online.Scan the QR code over WiFi. Label the new line "Travel Data." Set as your data line. Keep your home SIM for calls. Activation completes in under 3 minutes. Download a VPN app before departure if you need one in China.
iOS: Settings > Cellular > Add eSIM > Scan QR Code. Rename to "China Data." Set as default data line.
Android: Settings > Connections > SIM Manager > Add eSIM. Rename to "China Data." Set as default data line.
Note: China requires SIM registration. Strict real-name registration with passport; in-person verification at carrier store required eSIM providers handle registration on your behalf, saving you the process.
Turn off airplane mode. Check status bar for China Mobile. Open a browser to verify data works. Run a speed check at fast.com. Keep home SIM data roaming OFF.
Coverage verdict for China: Adequate. China covers main tourist areas with occasional gaps in rural zones. 1 carrier network accept eSIM roaming, with China Mobile providing primary coverage on 5G. From the published coverage maps: China Unicom publishes 5G across Beijing, Shanghai and Shenzhen, and 4G reaches rural Yunnan and Guizhou.
Hotel and cafe WiFi supplements your eSIM in cities. Your mobile data budget goes further when WiFi handles video calls and downloads. Single-carrier coverage means dead zones are possible in rural areas. Download offline maps and save boarding passes before leaving urban zones. 5G coverage adds a speed boost in urban areas. Your eSIM connects to 5G automatically if your device supports the local bands.
Based on China's coverage profile, we recommend the 20GB plan at $35.99 ($1.80/GB). Travelers in China use 1.5GB per day on average. China Mobile's 5G network supports all common travel tasks in covered areas. Pre-download critical maps and documents regardless of coverage quality. It is the single best preparation step for any eSIM trip.
Coverage assessment: 1 network accept eSIM roaming in China. China Mobile provides primary coverage for urban and tourist areas.
China has 1 mobile network. City center coverage on China Mobile's 5G network is reliable. All 5 providers route through these carriers. China Unicom publishes 5G across Beijing, Shanghai and Shenzhen, and 4G reaches rural Yunnan and Guizhou. Network congestion increases during Apr-May and Sep-Oct.
Coverage outside major cities depends on carrier reach. Rural areas may fall back to 3G speeds. Download offline maps before leaving urban areas.
WiFi availability in China is good. Free WiFi in most hotels and cafes; many require Chinese phone number for login Use hotel and cafe WiFi to extend eSIM data in areas with limited coverage.
VPN access in China is blocked. Great Firewall blocks most VPN services; only government-approved VPNs technically legal; travelers should install VPN before arrival Consider Saily for its built-in VPN from Nord Security.
Key observations for China: Google, WhatsApp, Facebook, Instagram, YouTube, and most Western apps are blocked by the Great Firewall. WeChat and Alipay are essential for payments, but foreign card linking is now easier since 2024 reforms. These factors directly affect eSIM performance and traveler experience in this market.
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's built-in NordVPN provides encrypted browsing where permitted. SIM registration is mandatory in China. Strict real-name registration with passport; in-person verification at carrier store required. Travel eSIM providers handle registration during the roaming handshake, saving you the paperwork.
5G coverage is widespread in China: World's largest 5G network with 3.5M+ base stations; covers all major cities and many rural areas. eSIM users with 5G-capable devices benefit from faster speeds in covered areas. WiFi availability is good in China's urban areas. Hotels and restaurants generally offer usable connections.
Additional notes for China travelers: Travel eSIMs from providers like BitJoy route data through foreign servers, bypassing the Great Firewall. Install VPN and all necessary apps BEFORE arriving. VPN websites and app stores are blocked inside China.
Google Maps and Waze use 5-10MB per hour of active navigation. On China Mobile's 5G network, maps load in under 2 seconds. The 20GB plan at $35.99 covers 2-3 weeks of daily navigation.
WhatsApp, FaceTime, and Zoom run smoothly on 5G in China. A 30-minute video call uses roughly 270MB. WiFi context: Free WiFi in most hotels and cafes; many require Chinese phone number for login.
HD video streaming uses about 1.5GB per hour on China Mobile's network. Holafly's unlimited plan from $2.99/day handles heavy streaming without data caps.
A moderate traveler uses about 1.5GB per day across maps, messaging, and photo uploads. For 8 days in China, plan for 12GB total. The 20GB plan at $35.99 is the best match for this usage level.
The 20GB plan delivers the strongest value at $1.80/GB for China. Budget travelers can start with 1GB at $3.49. Both tiers connect through China Mobile's 5G network with identical speed access.
Unlimited data costs $3.49/day for China. For trips under 11 days, a fixed plan wins on cost. Longer stays or heavy data usage tips the balance toward unlimited.
HelloRoam leads our China value ranking with a 9.5/10 editorial score. 5 providers compete for China. The published ladder starts at $1.08/GB.
China eSIM pricing on China Mobile: 1GB: $3.49 ($3.49/GB), 3GB: $9.49 ($3.16/GB), 5GB: $13.99 ($2.80/GB), 10GB: $23.49 ($2.35/GB), 20GB: $35.99 ($1.80/GB). Larger plans reduce the per-GB cost. All prices are one-time with no auto-renewal.
Unlimited option: $3.49/day with no data cap (2GB at full speed). Multi-day discounts available: the 30-day plan costs $2.86/day.
Airport SIM comparison: kiosk SIMs in China cost $15-30 for 3-10GB / 7-30 days with 20-40 min; real-name verification process wait time. eSIM prices start at $1.08/GB with instant activation.
HelloRoam scores 9.5/10 on an entry rate of $3.50/GB, and the best rung on the China ladder is 20GB at $1.80/GB, below that. Every provider here rides the same host networks in China: China Unicom on 5G, plus China Mobile and China Telecom.
Airalo scores 9.3/10 on an entry rate of $4.50/GB, and the ladder on this page is its own China catalogue: $3.49 for 1GB up to $35.99 for 20GB, bottoming out at $1.08/GB.
Holafly scores 8.9/10 and sells unlimited only, at $2.99/day, so the comparison is a break-even: under 13 days that costs less than the 20GB rung's $35.99, and past it costs more.
Saily scores 8.4/10 on an entry rate of $3.99/GB, and every rung on the China ladder costs less per gigabyte than that. VPN note for China: Great Firewall blocks most VPN services; only government-approved VPNs technically legal; travelers should install VPN before arrival.
Nomad scores 8.0/10 on an entry rate of $3.00/GB, and Airalo's catalogue floor for China is $1.08/GB, under that.
China ranks in the mid tier for eSIM infrastructure in Asia. 1 network accept eSIM roaming, with China Mobile providing the primary routing for all 5 providers.
Per-GB pricing in China starts at $1.08, which is competitive for the Asia region. 7 plans are available across providers, including unlimited daily data at $3.49/day.
5G availability gives China an edge over neighboring destinations that remain on 4G LTE only. World's largest 5G network with 3.5M+ base stations; covers all major cities and many rural areas.
We cover 10 search topics for China eSIMs with a combined monthly volume of 35,202.
General travelers: HelloRoam at 9.5/10. The best overall pick for China.
Heavy data users: Holafly with unlimited data from $2.99/day. Best for streaming, video calls, and remote work.
Budget travelers: HelloRoam starting at $3.49.
Privacy-conscious: Saily with built-in VPN from Nord Security.
| Provider | Coverage | Speed | App | Pricing | Support | Total |
|---|---|---|---|---|---|---|
| Top score HelloRoam | 9.8 | 9.4 | 9.4 | 9.6 | 9.0 | 9.5/10 |
| Airalo | 10.0 | 9.0 | 9.8 | 8.8 | 8.6 | 9.3/10 |
| Holafly | 8.6 | 8.8 | 8.6 | 9.4 | 9.0 | 8.9/10 |
| Saily | 8.0 | 9.0 | 9.0 | 8.2 | 7.8 | 8.4/10 |
| Nomad | 7.4 | 8.2 | 7.8 | 9.2 | 6.8 | 8/10 |
HelloRoam scores 9.5/10. 20GB at $35.99. China Mobile 5G network.
See which eSIM wins in other Asia countries.
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