YouChina

Mejor eSIM para China 2026 — comparativa con VPN

Ninguna eSIM vale para todos — ajusta el plan a tu viaje y verifica la ficha en vivo.

Revisado agosto de 2026 · 7 proveedores · ¿No estás seguro de la eSIM? Guía de métodos →

Encuentra tu eSIM para China

La elegibilidad excluye primero · el viaje ordena el resto · tú verificas la ficha en vivo. Los enlaces de afiliados nunca cambian el orden.

Comparar

Todas las eSIM para China, lado a lado

Dos grupos, dos reglas de compra: eSIM de viaje de consumo vendidas online en todo el mundo, y eSIM de grupos operadores chinos que solo encajan en ciertos compradores. Solo se comparan campos verificados.

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Algunos enlaces aquí son enlaces de afiliado.

ProveedorPrecio verificadoDatos · validezHotspotAcceso a apps (afirmación del proveedor)
Nomad eSIMUS$41GB / 7 días · 2026-08-061 GB · 3 GB · 5 GB · 10 GB · 20 GB · 50 GB · UnlimitedPlanes de 3 a 45 díasCompatibleLa información del proveedor describe enrutamiento internacional. Google, WhatsApp e Instagram pueden funcionar sin VPN aparte, pero verifica el plan actual antes de viajar.Código YOUCHINA · 15 % de descuento con el código YOUCHINA · un uso por usuario · excluye planes ilimitados, recargas, Tailandia 50 GB y ofertasVer planes
SailyUS$4.491GB / 7 días · 2026-07-101 GB · 3 GB · 5 GB · 10 GB · 20 GBPlanes de 7 a 30 díasCompatibleSaily está operada por Nord Security (NordVPN). Verifica la información actual del proveedor sobre enrutamiento en China y acceso a apps antes de viajar.Código YOUCHINA · 10 % de descuento en la primera compra de usuarios nuevos. Válido para todos los planes Saily excepto Ultra; sin fecha de caducidad confirmada.Ver planes
AiraloUS$11.50Ilimitado / 3 días · 2026-08-06UnlimitedPlanes de 3 a 30 díasCompatibleRevisa con cuidado los detalles del plan sobre enrutamiento en China y acceso a apps. Si Google o WhatsApp son críticos, confirma el plan actual y lleva una alternativa.Venta mundial no indicada — ver nota abajoCódigo YOUCHINA · 10 % de descuento para todos · se aplica automáticamente · hasta el 31 de marzo de 2027Código YOUCHINANEW · ¿Nuevo en Airalo? 15 % de descuento · se aplica automáticamente · hasta el 31 de marzo de 2027Ver planes
HolaflyUS$11.90Ilimitado / 3 días · 2026-08-06Unlimited (subject to fair use)Planes de 5 a 90 díasLimitadoAlgunas páginas de planes China de Holafly describen una función tipo VPN para acceso a apps. El hotspot puede estar limitado en algunos planes. Confirma antes de comprar.Venta mundial no indicada — ver nota abajoPágina oficial
Airalo y Holafly no publican declaración de venta mundial en las páginas revisadas el 2026-08-13 — comprueba la disponibilidad en tu región antes de fiarte. El acceso a apps es siempre una afirmación del proveedor; el enrutamiento puede cambiar sin aviso. Los enlaces de afiliados no cambian este orden.
Señales

Lo que dicen los viajeros

Airalo

42 registros · 23 positivos · 13 negativos · 5 preguntas

Queja principal: lento o con recorte de velocidad (6)

En sus palabras

  • positivo“I used Airalo during my super short trip to China last time I was there, and it worked flawlessly. I bought the package beforehand and activated it beforehand as well. When my plane landed I immediately has full access. I believe it is routed through Singaporean servers, so that should also be fine for you I believe?”

    Reddit · u/MikeThePenguin__ · 2026-04-19
  • negativo“I have a different take than most. I was throttled constantly with airalo (I did not buy an unlimited plan, therefore I should not be throttled) in China. When I left Chongqing and arrived in Beijing, not only was I throttled, but my connection dropped constantly as well. (My friend also had airalo and had the same issues on a different phone). Once I arrived in japan, all of these issues subsided.”

    Reddit · u/flyingdonutz · 2026-05-14
Más citas de Airalo (22)
  • positivo“I’m currently in China and using Airalo eSIM without any issues. You don’t need to get an additional VPN; all apps work (WhatsApp, YouTube, Gmail, ChatGPT.).”

    Reddit · u/Flimsy-Process230 · 2026-07-01
  • negativo“I'd purchase a VPN as well just in case. The last time I went back to china, I purchased an esim from airalo but it didn't work for me at all, whereas vpn was always reliable.”

    Reddit · u/Successful-Ferret124 · 2026-05-17
  • negativo“Just a heads up I purchased the unlimited connection in China and it’s almost unusably slow for anything. Half the time my apps will timeout the other half they just won’t load. To the point I’ve been stuck on the metro unable to pay. EDIT: support reached out to me but since I left China they are unable to evaluate the issue. So they made it more than right by crediting my account.”

    Reddit · u/SovietPenguin69 · 2026-06-27
  • positivo“I just had zero issues with Airalo.”

    Reddit · u/Odd-Boysenberry-2260 · 2026-08-10
  • positivo“I'm currently in China right now, Airalo works really well.”

    Reddit · u/Inhesion · 2026-04-27
  • negativo“For whatever reason my wife’s Airalo eSIM stopped working in china. We went to a big, stress big, china mobile office in Chengdu and got her a physical sim. The process took 1.2 hours. Busy office. Passport is required.”

    Reddit · u/Peterspace · 2026-04-14
  • negativo“Used Saily and Airalo in Shanghai and Xiamen and both were horrible”

    Reddit · u/ApprehensivePrice566 · 2026-07-12
  • negativo“Airalo eSIMs in China were very slow.”

    X · @BuySellBA · 2026-08-11
  • positivo“We did 4 weeks: Beijing-Datong-XiAn-Chongqing-Leishan-Guilin-Yangshuo-Shanghai. With eSim (Airalo), everything worked. WeChat and Alipay and Trip.com is all you need. All email and WhatsApp worked. AMap is best. Didi rideshare great! China easiest travel yet!”

    X · @waltertauber1 · 2026-08-10
  • positivo“Just back from China -roamed with my home phone#. partner used Airalo eSim,no Firewall issues -Alipay is everywhere,WeChat rare -setup foreign card on Alipay. Use 2 different cards in case 1 has issues -setup Alipay and Didi with a phone # at home. otherwise it'll ask 4 a China”

    X · @hiddenmarkov1 · 2026-07-27
  • negativo“Airalo is extremely spotty switches to E (Edge) all the time”

    “Okay got Alipay to work Alipay is nice because it acts as a proxy to use other apps like Didi, and Didi won't let me sign up directly, so via Alipay it auto logs you in (kinda like OAuth) Also Meituan app lets me order food from anywhere and apparently it can arrive via a delivery robot Other handy app is Baidu Translate The challenge here is that every Western app like Google Translate, ChatGPT, Google Maps, ChatGPT etc doesn't work at all or doesn't work most of the times, so you kinda have to use the Chinese apps, like DeepSeek Of all my eSIMs my Revolut Global seems to work best, it lets me SOMEHOW open most Western sites fast with no firewall, while Airalo is extremely spotty switches to E (Edge) all the time, I also tried Airalo Hong Kong thinking I could use the Great Firewall hack but that didn't work Whatever Revolut Global eSIM is doing it works amazing in China Yesterday in the subway none of our eSIMs worked though, like we had reception but both of our phones didn't get internet to work. Also nobody spoke any English (which I understand, we're in China) and nobody can read English either So essentially we were illiterate (can't read anything), with no internet, nobody to help us. We tried getting a taxi but they wouldn't take us either because we couldn't communicate Again 99.9% of Chinese don't speak a single word of English, even in 2025, which is OK, it just makes things harder Calling the hotel with my Dutch phone SIM for €5/min ended up being the solution because they could talk to the taxi drivers So yes everything kinda works now! What I see with these travel blogs btw if I write it's difficult I get a lot of replies like "lol fucking n00b!" Which is easy to say but again it's not so easy here But that's also the fun part of China, especially after COVID tourism here from the West appears to have dropped rapidly and Western-Chinese relations have deteriorated rapidly after realizing what a threat China can be in its fast technological development etc. That makes it more interesting as a traveler though because you're the only foreigner almost everywhere I will keep you blogging what I experience next”

    X · @levelsio · 2025-11-26
  • positivo“Get an esim from Airalo and you can access everything. Additional for Wifi Internet, book a month of Astril VPN. I'm traveling to china frequently, works brilliantly. You cannot exist in CN without a working mobile connection, don't try it.”

    X · @skinny_energy · 2025-12-21
  • pregunta“Claude recommended services like Airalo, but I reckon, given your experience, this wouldn’t work?”

    X · @zmbnski · 2026-08-10
  • positivo“I’ve back and forth UK, HKG and mainland China using Airalo and have been for many years with no issues.”

    Reddit · u/Puslinch-Komet · 2026-03-21
  • pregunta“I’ve used both Airalo and Nomad but have always installed them before getting to China, so not too sure if it’s different if you’re already there. Was considering the Trip ones this year, but might pass.”

    X · @rooneycanary · 2026-07-03
  • pregunta“Hi!! This is so urgent but I'm wondering exactly what the title says. I need to access TikTok, Instagram, Youtube/Google for work in Hong Kong and China. I'm looking to get the Asia plan from Airalo because I will be in other countries too. Does this by itself work, and if not, what VPN should i use thats affordable and sure to work?”

    Reddit · u/emilyccw · 2026-05-11
  • positivo“I have used Airalo Asia esim on 4 occasions in China in the past year and Firsty once and both worked just fine”

    Reddit · u/bpbp216 · 2026-08-28
  • pregunta“Does using an eSIM from Trip.com or Airalo give me 100% certainty that I can bypass the Great Firewall? In other words, will WhatsApp (and potentially other blocked services) definitely work through the eSIM without needing a separate VPN?”

    Reddit · u/Discipline_Haunting · 2026-08-27
  • negativo“I bought Airalo for mainland China, 50gb for 30 days and using local apps like Didi and Amaps is hot garbage. Every query takes at least 30 seconds and pages often timeout.”

    Reddit · u/luchen98 · 2026-09-07
  • positivo“Get an ESim before you depart, I personally used Airalo and went for the unlimited option. You can access any app in China without any issues. Remember that you need Alipay or WeChat to pay for EVERYTHING.”

    X · @Lypnotique · 2026-09-02
  • positivo“NordVPN failed for me, so I refunded it. Airalo eSIM via Singapore ran WhatsApp, FaceTime, ChatGPT, Claude, YouTube and X. Still use hotel WiFi for Chinese apps/downloads. Remember: Hotel WiFi = usually behind the firewall International travel eSIM = Western apps still work”

    X · @tilmannschatz · 2026-09-02
  • positivo“Also internet can be challenging, I got an eSIM from Airalo for Asia and it worked to go outside the firewall”

    X · @levelsio · 2026-08-13

Holafly

25 registros · 10 positivos · 13 negativos · 1 pregunta

Queja principal: cambio o sustitución a mitad de viaje (5)

Hotspot mencionado (3 registros).

En sus palabras

  • positivo“I’ve used it without issues as did others in my travel group. I had the China only eSIM, my friends had the Asia ESIM and we all had fast reliable service, even in very rural areas. I’ve used both esims for different trips without issue.”

    Reddit · u/Shon_t · 2026-03-27
  • negativo“In china right now and was using it but hated it, ended up swapping mid trip to one from alipay. Was sick of people sending me photos and having to wait 4 plus min, this was in the middle of Beijing as well”

    Reddit · u/outbreed · 2026-03-06
Más citas de Holafly (8)
  • positivo“Worked perfectly with no issues. Was able to access the usual Facebook, Instagram, Google including Gmail, etc while using Holafly.”

    Reddit · u/likwidfuzion · 2026-05-12
  • positivo“I have been using it for four trips to China in the last year and didn't have any issues and very good connection most of the time. I use it also as an hotspot for my laptop, so I use a lot of data.”

    Reddit · u/Low_Box_229 · 2026-04-16
  • negativo“It does work, but it's slow as hell. I recommend to use both Holafly and Chinese telecom as backup. When you use Alipay or Wechat to pay switching to Chinese telecom often more faster in processes the payment.”

    Reddit · u/phoenixdot · 2026-07-19
  • negativo“I used Holafly a couple of weeks ago. It was connected to China Mobile. I had lots of slowdown and connection issues even in Beijing and Shanghai. I ended up dumping it and using AT&T.”

    Reddit · u/Shon_t · 2026-06-12
  • positivo“For any of you who travel a lot outside of Europe I’ve been really impressed with my Holafly eSIM on my trip to China - I’ve had full 5G coverage and it has a built in VPN plus unlimited data and can hotspot laptop. So much cheaper than if I had used my Vodafone monthly contract!”

    X · @GaryNTrader · 2025-10-29
  • positivo“Ich war erst kürzlich sowohl in China, als auch in der Türkei: Vpn hat jeweils tadellos funktioniert (Holafly für China über Handy + Hotspot, Nordvpn Türkei). Ohne hätte ich in China tatsächlich z.B. X nicht erreichen können, auch Youtube war extrem eingeschränkt, wenn auch nicht komplett gesperrt. Machen die Ausnahmen für Ausländer?”

    X · @Chris45544 · 2026-02-25
  • negativo“New eSIM still has same stuttering and it’s driving me nuts.”

    “I’m in China at the moment, halfway through my 5 week trip. I’ve used Holafly previously no issues. However this time, I’ve been having issues with social media videos stuttering or not playing at all. I’m from Australia and I can’t watch AFL highlights as the playback just stops and never restarts. Messaging apps are working fine. No difference if I turn VPN on or off. One time just as I arrived in Beijing I lost signal altogether. Couldn’t call a Didi at all. Separate story but I had to use a cab and got scammed when the driver realised I had an issue. Got online with Holafly support and tried everything, eventually they replaced the eSIM saying it’s a VPN crackdown issue and it’s getting more and more common. New eSIM still has same stuttering and it’s driving me nuts. Is it too late to just get another eSIM? I’m not a heavy social media user, I just want to be able to scroll while I’m on the train etc. Thanks everyone for your suggestions.”

    Reddit · u/One-Tomorrow8515 · 2026-05-18
  • positivo“I used Holafly while in China without any VPN and all my normal apps worked including WhatsApp”

    Reddit · u/NoiseyApple · 2026-08-28

Nomad

18 registros · 9 positivos · 6 negativos · 2 preguntas

Menciones sueltas: soporte o reembolso (4)

En sus palabras

Más citas de Nomad (7)
  • positivo“15 days last month split between Guangzhou and Chengdu. Nomad eSIM worked great the entire time and never had a problem accessing local or international services.”

    Reddit · u/rextraverse · 2026-06-18
  • negativo“not affiliated, but for me silent.link esim worked good for me. It's prepaid that doesn't expire after a month. It has a build in VPN, so i didnt need another VPN in china. I arrived with both Nomad eSIM and silent.link. My intent was to mostly use Nomad Sim, because the price per GB was better, but in the end i asked for a refund and used SilentLink.”

    X · @mick__net · 2026-08-11
  • positivo“Oh you have to get the Nomad eSIM! It’s the only thing I use in China now after trying dozens of eSIMs. I’m able to use Google, Meta, ChatGPT and Claude without a VPN on it as well. The only thing is you won’t get a Chinese phone number with it. Happy to help verify your WeChat if needed. I toggle between WeChat Pay and AliPay depending on the establishment.”

    X · @JeannaQLiu · 2025-11-26
  • negativo“maybe it has to do with the fact I'm using a 9eSIM adapter? But Nomad uses China Unicom, and my other SIM which is China Unicom shows 5G. Or perhaps with roaming you can only get 4G?”

    Reddit · u/EyeTechnical7643 · 2026-06-25
  • pregunta“I am only able to get 4G roaming with those.”

    “Hi, I purchased Nomad and Trip.com eSIM for China. I am only able to get 4G roaming with those. I tried two different phones. The first one is Iphone 11 which doesn't support 5G it seems, but it does support eSIM natively. The 2nd one is a local Chinese OPPO phone that doesn't support eSIM natively (so I used 9eSIM adapter). With this phone I'm able to get 5G with a local China Unicom SIM (shows 5G), but the eSIM still only gave me 4G (shows R4G). I wonder had I used a phone that supports both 5G and eSIM natively would I get 5G? (such as a newer Iphone). Please tell me if you are able to get 5G with your eSIM in China and what kind of phone you are using. Thanks”

    Reddit · u/EyeTechnical7643 · 2026-06-25
  • positivo“Nomad eSIM is working fine. I had to restart my phone a couple times when I landed but now it is working beautifully.”

    Reddit · u/Quick-Advertising268 · 2026-07-18
  • positivo“Nomad (APAC plan) routes through HK via China Unicom, so Western apps work without VPN”

    Reddit · u/stonellc · 2026-04-10

Saily

31 registros · 10 positivos · 6 negativos · 10 preguntas

Sin problema agrupado (31 registros)

En sus palabras

  • positivo“Works like a charm. Traveled through ChongQing, ZhangJiaJie and ShangHai, no problems.”

    Reddit · u/avokadasdreams · 2026-03-18
  • negativo“the connection was extremely slow and unreliable”

    “Unfortunately, after landing in China, the connection was extremely slow and unreliable. I spent about 1.5 hours at the airport just trying to book a DiDi, but the data connection was so poor that the app barely worked. During that process, I used over 200MB of data without successfully booking a ride. In the end, I purchased a different eSIM package through Trip.com, and the connection was immediately fast and stable with no issues at all. Later at the hotel, I contacted Saily support hoping for at least a partial refund, credit, or some form of compensation. However, because I had already used too much data while struggling with the unusable connection, they refused to offer anything.”

    Reddit · u/psychopro420 · 2026-05-02
Más citas de Saily (9)
  • negativo“Was terrible. Trip.com was way better.”

    Reddit · u/Interesting_View_772 · 2026-07-01
  • positivo“Just returned from China: Pangia Pass worked well, Saily as well (5GB daily). Trip.com offers cheaper options, also with an Endpoint outside China.”

    X · @dxbspectator · 2026-08-11
  • pregunta“I'm leaving for China in a week or so and i'll be staying there for a month. I was considering buying Saily and I was wondering if it worked well and if i needed an additional VPN to go with it. Thanks <3”

    Reddit · u/AnimeAngstEng · 2026-07-01
  • pregunta“I will activate Saily or any other eSIM bedore my flight to Beijng. Is this possible or do i have to be in China for this? And do i still need to activate something like NordVPN to access Western apps. Or is just the esim enough. And is Saily good for china?”

    Reddit · u/SjekkieTime · 2026-07-29
  • pregunta“I plan on having a multi-week China trip. Has anyone used Saily in China and can share their experience? ... Why should I choose Saily then if it costs double?”

    Reddit · u/Ok-Error7731 · 2026-06-09
  • positivo“When I first landed in China, I was only getting a 3G signal and started panicking a little. After restarting my phone and toggling airplane mode on and off, the issue was fixed.”

    Reddit · u/Available-Wheel9699 · 2026-01-14
  • negativo“Saily has been absolutely awful in Chengdu and Leyshan.”

    “Here in China with a few friends all using Saily and it’s been absolutely awful in Chengdu and Leyshan. We cannot recommend using it here, actually found similar older complaints from a google search so here’s a very recent one. You will struggle to book DiDi, use Amap and other services. It’s lead to my and pretty much all my friends missing taxis due to horrendous connectivity problems. Choose another provider for these areas. Worth noting it was better in Beijing, Luoyang and Xi’An but even on unlimited 5G it’s more like 3G. Onto Chongqing next and not expecting much.”

    Reddit · u/PressedWitch · 2026-09-08
  • pregunta“has anyone tried out Saily in China? Does it work?”

    Reddit · u/TollerNameee · 2026-08-31
  • positivo“I use Saily and it works perfectly”

    Reddit · u/thelifeofgian · 2026-09-03

Muestras más pequeñas

CUniq y CTExcel tienen pocos registros de primera mano para una nota por proveedor. Las citas están aquí.

CUniq

2 registros · 2 positivos · 0 negativos

En sus palabras

No hay cita negativa de primera mano que cumpla en esta ventana.

CTExcel

1 registro · 1 positivo · 0 negativos

En sus palabras

No hay cita negativa de primera mano que cumpla en esta ventana.

Complemento en chino · usuarios locales (capa aparte, no contada arriba)

Señal extra sobre productos de operador en foros chinos y menciones que no son reseñas. No se verifica la nacionalidad del autor — solo para descubrir problemas, nunca se mezcla con los recuentos de viajeros extranjeros.

CMLink 6 hilos · nacionalidad no verificada

CTExcel 6 hilos · nacionalidad no verificada

  • negativo“感觉回到了10年前的那种速度hold不住啊 没有5G的速度,感觉真的是体验差太多了! 唯一的优点也是最大的卖点,就是IP纯净度了,真的是唯一的一个优点,除此之外再也找不到了!若是以现在不打折的价格完全不推荐 PS:刚发现这个CTExcel号码真的是诈骗诈骗电话好多,一个小时就输到三个诈骗电话!其中一个诈骗犯还给我连续打了两个”

    forum.naixi.net · xeeii · 2026-01-05
  • negativo“Switched on July 4, realized there was a problem with esim on my phone. Called on July 5 to ask for a physical SIM card shipped to my house... nothing has been pushed or updated?”

    Reddit · u/W3IYING · 2026-08-09
  • pregunta“ctexcel wificalling激活10天后,连接国内基站可以漫游,但是无法收短信并且拨打888,只有再次连接wificalling,才能收短信,奶油们有了解怎么解决的吗?”

    forum.naixi.net · Jul · 2026-06-29

CUniq 10 hilos · nacionalidad no verificada

  • negativo“漫游内地每天不能超过500M,超过直接降速!我之前一直是最多每天200到300M所以一直没发现,直到最近两次“断网”似的打开谷歌都半天,然后到了凌晨24点恢复”

    forum.naixi.net · vskllee · 2026-03-29
  • negativo“网传需要用夸克浏览器,实测体验感觉它在人脸识别时一直黑屏,后来用Safari浏览器丝滑通过(Chrome浏览器确实不行)”

    forum.naixi.net · pipa · 2025-10-18
  • negativo“昨天香港和内地号码都分别通过了实名,顺手在app上把下个月月费计划改成了9元的保号套餐。 今早收到短信说“储值卡账户已于10月18日到期或使用完毕或余额不足。请于30天内增值以保留号码和服务。”,我看了看app显示首月的48元月费计划的余量还有很多,应该不是使用完毕,余额也还有100港币。 这是正常情况吗?想问问客服但是好像周六没有上班,连不上电话客服”

    forum.naixi.net · Noz · 2025-10-18
Checklist

Antes de comprar · después de aterrizar

Antes de comprar
Ajustes → Datos móviles muestra «Añadir eSIM», sin bloqueo de operador
Teléfono bloqueado = no hay eSIM de viaje. Pregunta a tu operador; desbloquear puede tardar días — esta semana, no en el aeropuerto.
Abre la ficha en vivo — precio · validez · hotspot · texto de apps
Cada cifra de esta página tiene fecha de revisión, pero las condiciones cambian sin aviso. En el momento de compra solo cuenta la ficha oficial.
Instala el perfil en el Wi-Fi de casa, antes de embarcar
Los sitios y apps de los proveedores suelen ser inalcanzables desde China continental. Instálalo ahora; deja la línea de datos de la eSIM en OFF hasta aterrizar — la validez suele empezar en la primera conexión, no en la instalación.
Captura el QR + número de pedido + email de soporte
Guárdalos fuera de la nube (esas apps pueden no cargar). Desde China, el email es el canal de soporte que suele funcionar.
Comprueba si las apps que usas piden un número de teléfono chino
Una eSIM de viaje te da datos, no un número chino. Algunos servicios del continente siguen pidiendo uno para el código — Alipay y 12306 son los dos que más mencionan los viajeros. Mira cuáles de tus apps lo necesitan antes de volar.
Después de aterrizar
Activa la línea de datos eSIM + su roaming de datos
Dejar el roaming de datos en OFF es la causa nº 1 de una eSIM de viaje muerta. Apaga a la vez el roaming de tu SIM de casa para evitar cargos sorpresa.
Sin cobertura a los 2 min → elige la red a mano
Ajustes → Selección de red → desactiva Automático → China Mobile, China Unicom o China Telecom. Prueba las tres; la cobertura cambia por ciudad.
Apps bloqueadas → pasa a tu respaldo, no depures
Cambió el enrutamiento o la promesa no se cumplió. Usa el VPN instalado en casa o una segunda eSIM. Depurar en la calle pierde el viaje.
La activación no termina → Wi-Fi del hotel + email, no la app
Escribe al soporte con el número de pedido y una captura del error. Las apps del proveedor a menudo no cargan justo cuando las necesitas.
¿Didi o Amap a duras penas? Cambia el operador a mano, o usa el Wi-Fi del hotel
Tu eSIM saca el tráfico por una pasarela en el extranjero: por eso abre WhatsApp, y por eso las apps chinas se sienten lentas. Un viajero esperó 30 segundos por cada búsqueda hasta pasar de China Unicom a China Telecom en Ajustes. El Wi-Fi del hotel está dentro del firewall, así que las apps locales suelen ir mejor ahí.

La guía de instalación y el diagnóstico están en la guía de métodos — esta página solo guarda las comprobaciones de compra.

FAQ

Opiniones y preguntas frecuentes — eSIM China

Depende de tu uso. Usa la tabla de comparación para contrastar precio, datos, hotspot y acceso a apps en cada proveedor. Los resultados varían según la duración del viaje y el uso — no hay una opción única válida para todos. Verifica la página oficial el día de la compra.

La eSIM decide si tienes datos; un VPN decide si un sitio concreto abre. En la mayoría de viajes, el enrutamiento internacional de la eSIM de viaje basta para Google, WhatsApp e Instagram. Para decidir si también necesitas un VPN — Wi-Fi del hotel, o si ese enrutamiento falla — consulta la guía de métodos.

Depende del plan, del enrutamiento y de la información actual del proveedor. Confirma la página oficial antes de comprar y lleva una alternativa si esas apps son críticas.

Compatible con iPhone XS o posterior. En Ajustes > Datos móviles debe aparecer "Añadir eSIM". Los iPhones distribuidos en China continental pueden tener eSIM desactivada — comprueba antes de comprar el plan.

La tabla muestra solo precios verificados en páginas de proveedores (US$, fuente del 6 de agosto de 2026). Nomad tiene la entrada más barata: US$4 por 1 GB / 7 días. Sus planes ilimitados van de US$12 (3 días) a US$33 (10 días), más 50 GB / 45 días por US$35. Airalo y Holafly solo venden planes ilimitados para China: Airalo desde US$11,50 (3 días) hasta US$69 (30 días), Holafly desde US$11,90 (3 días) hasta US$73,90 (30 días) — revisa la página oficial el día de compra.

La mayoría de planes diferencian China continental de Hong Kong y Macao. Airalo y Nomad ofrecen planes "Asia" que cubren ambos. Holafly vende Hong Kong por separado. Consulta la lista de destinos antes de comprar.

Úsalas solo como señales de experiencia, no como fuente factual. Las condiciones cambian rápido: cruza cualquier opinión con la página oficial del proveedor y la fecha del comentario. Nuestro propio análisis 2026 de 167 reseñas específicas de China (reseñas públicas en línea y tiendas de aplicaciones — señal direccional, muestra pequeña, no es una prueba de YouChina) muestra: Holafly 63% positivas (73 reseñas), Airalo 60% (55), Nomad 59% (29), Saily solo 20% (10, muestra muy reducida). Úsalo como contexto adicional, no como ranking definitivo.

La información de Nomad, Airalo y Saily puede indicar soporte de hotspot. Holafly puede limitarlo en algunos planes ilimitados. Si necesitas conectar el portátil, confirma la línea hotspot / tethering del plan concreto antes de comprar.

Según la página oficial de Nomad (verificada el 6 de agosto de 2026), el plan más barato es 1 GB / 7 días por US$4 — el punto de entrada más económico entre los cuatro proveedores comparados. Nomad también ofrece planes ilimitados: US$12 (3 días), US$18 (5 días), US$25 (7 días), US$33 (10 días), y un plan de 50 GB / 45 días por US$35 para estancias largas. La información del proveedor describe enrutamiento internacional que puede permitir Google, WhatsApp e Instagram sin VPN aparte — confirma el plan vigente antes de comprar. El hotspot está descrito como compatible según la misma fuente.

Porque tus datos salen del país antes de volver. Una eSIM de viaje es un perfil de roaming en torres del continente con salida al extranjero — la guía de Trip.com describe el enrutamiento «through overseas or Hong Kong gateways, automatically bypassing the firewall». Esa salida es lo que abre WhatsApp, y el rodeo que cada búsqueda de Didi o Amap tiene que dar.

Lo que puedes hacer está en la checklist «Después de aterrizar» más arriba.

No — solo datos. Cubre mapas, mensajería y navegación, pero algunos servicios del continente siguen pidiendo un número chino para el código; los viajeros se traban más a menudo en Alipay y 12306.

La checklist «Antes de comprar» más arriba lo tiene como paso: mira cuáles de tus apps lo necesitan mientras aún puedes hacer algo.

Cómo se construye esta comparativa y fuentes
  • YouChina no compra ni prueba estas eSIM por su cuenta. Los hechos de producto salen de páginas oficiales con fecha (precios revisados 2026-08); los relatos de viajeros son señales de experiencia, no una garantía de rendimiento.
  • Las señales de viajeros son publicaciones públicas de Reddit y X en una ventana definida — también se publican los negativos.
  • Los precios no verificados nunca aparecen como número; los campos no verificados llevan marca (el precio de CUniq sigue en «Consultar tarifa actual»).
  • Algunos enlaces son de afiliados. La comisión no cambia elegibilidad, orden ni redacción.