An eSIM, or embedded Subscriber Identity Module, is a virtual SIM card integrated into devices like smartphones and smartwatches. Unlike physical SIM cards, eSIMs are programmed remotely, enabling easy network switching and activation without needing physical swaps. They offer flexibility for changing carriers and plans, convenient international travel connectivity, and the management of multiple numbers on one device.

How do I top up my plan?

We provide recharge options directly on our website for your convenience. However, if the recharge options are not available on the website, please email support@etravelsim.com including your order number, and we will promptly top up your account.

What types of mobiles support eSIM technology?

Most modern smartphones, including iPhones from XR onwards and Android devices like the Google Pixel and Samsung Galaxy series, support eSIM technology. Check the full list of compatible devices on our eSIM compatibility page.

Does eSIM have a phone number?

Yes, eSIMs can have phone numbers associated with them, just like a physical SIM. When you purchase an eSIM from eTravelSIM, you'll get both data and voice services, depending on the plan.

Can I use one eSIM on an Apple Watch, iPad, and iPhone?

No, an eSIM is assigned to a single device and cannot be transferred between an Apple Watch, iPad, and iPhone. You will need separate eSIMs for each device.

Is an eSIM faster than a physical SIM?

The speed of an eSIM and a physical SIM depends on the network coverage and plan. eSIMs provide the same speeds as physical SIMs, but they offer more flexibility in switching between networks without changing cards.

Why would you need an eSIM data plan?

An eSIM data plan offers flexibility, convenience, and cost savings for travelers. With an eSIM from eTravelSIM, you can switch between carriers, avoid roaming charges, and enjoy seamless connectivity during your trips.

Why is using eSIM better than using public WiFi while travelling?

Using eSIM offers distinct advantages over relying on public Wi-Fi. Public Wi-Fi networks can be vulnerable to security breaches and data theft due to their open nature. In contrast, eSIM technology provides a more secure option using encrypted cellular networks, helping safeguard your data and communications from potential cyber threats.

How to activate an eSIM on my iPhone?

Check compatibility to ensure your carrier supports eSIM activation and your iPhone model is compatible. Connect to Wi-Fi or cellular data, then open Settings, go to Cellular (or Mobile), and tap Add Cellular Plan. Scan the QR code provided by your carrier, or enter the activation details manually. Confirm and activate; you may be asked to restart your iPhone afterward.

How to check handset compatibility for eSIM?

Please check our handset compatibility page for the full list of supported devices.

Tanzania: vista de una montaña con nieve en la cima, rodeada de pastizales y árboles

eSIM Tanzania

Name: eSIM Tanzania
SKU: tanzania-esim-es
Price: 2600.0 INR
Availability: InStock
Rating: 4.2 (5 reviews)

Elige tu plan

10 GB30 días Rs. 2,600.00 ~~Rs. 4,400.00~~ 1 GB7 días Rs. 700.00 3 GB30 días Rs. 1,700.00 5 GB30 días Rs. 2,400.00 20GB30 Días Rs. 7,200.00

QR al instante por e-mail Sin documentos Soporte 24/7Politica de reembolso →

La eSIM para Tanzania te proporciona acceso a 1 a 20 GB en Tanzania, sin cambiar físicamente la tarjeta SIM de su teléfono.

Todo lo que necesitas es un teléfono móvil compatible con eSIM (iOS, android o en caso contrario).

Para comprar la eSIM, simplemente complete la transacción aquí y se le enviará por correo electrónico un código QR de eSIM en los próximos 30 minutos con instrucciones para instalarlo en su teléfono.

Una vez instalado, puedes comenzar a usar los datos de la eSIM en Tanzania inmediatamente. La validez del plan comienza una vez instalada la eSIM en el teléfono.

Última actualización: 5 de noviembre de 2026

Más detalles

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La eSIM para Tanzania te proporciona acceso de 1 a 20 GB en Tanzania, sin cambiar físicamente la tarjeta SIM de tu teléfono. Todo lo que necesitas es un teléfono móvil compatible con eSIM (iOS, Android o cualquier otro). Para comprar la eSIM, simplemente completa la transacción aquí y recibirás un código QR de eSIM por correo electrónico en los próximos 30 minutos con instrucciones para instalarla en tu teléfono. Una vez instalada, puedes empezar a usar datos en la eSIM en Tanzania inmediatamente. La validez del plan comienza una vez que se instala la eSIM en el teléfono.

Cómo instalar eSIM Tanzania en iPhone

Abre Datos móviles

Abre los Ajustes del iPhone y toca «Datos móviles».

Añade una eSIM

Toca «Añadir eSIM» para configurar un nuevo perfil eSIM.

Ten a mano el código QR

Abre el e-mail de ETravelSim con tu código QR.

Escanea el código QR

Escanea el código QR con la cámara del iPhone y la eSIM se configurará automáticamente.

Cómo instalar una eSIM en un móvil Android

Ajustes

Abre los Ajustes y toca «Conexiones».

Conexiones

En «Conexiones», elige «Administrador de SIM».

Administrador de SIM

Toca «Añadir eSIM» para empezar la configuración.

Añadir eSIM

Escanea el código QR que recibiste por e-mail para configurar y activar tu eSIM.

Preguntas importantes

Cómo funciona una eSIM de viaje: código QR por e-mail, escanea para instalar

¿Cómo funciona eSIM Tanzania?

Después de la compra recibirás por e-mail un código QR único en la dirección que indicaste en el pedido. El e-mail también incluye una guía de instalación paso a paso. Escanea el código QR para instalar la eSIM.

Código QR de la eSIM recibido por e-mail tras la compra

¿Cómo recibo el código QR después de comprar?

El código QR llega al instante por e-mail a la dirección indicada, junto con una guía de instalación, la dirección SM-DP+ y el código de activación. En cuanto instales la eSIM, todo listo.

Preguntas frecuentes sobre eSIM Tanzania

¿Qué es una eSIM?

Una eSIM, o módulo de identidad del suscriptor integrado, es una tarjeta SIM virtual integrada en dispositivos como teléfonos inteligentes y relojes inteligentes. A diferencia de las tarjetas SIM físicas, las eSIM se programan de forma remota, lo que permite cambiar y activar fácilmente la red sin necesidad de intercambios físicos. Ofrecen flexibilidad para cambiar de operador y plan, conectividad conveniente para viajes internacionales y administración de múltiples números en un solo dispositivo. Si bien no es compatible universalmente, la tecnología eSIM reduce la dependencia de tarjetas físicas y simplifica la experiencia del usuario al permitir el suministro remoto de servicios celulares.

Nuestro soporte 24/7 está disponible a su servicio.

Charlar

Para chatear en línea, haga clic en el botón "Chat" a continuación.

Chat de WhatsApp

Llámanos o chatea con nosotros en nuestro número de WhatsApp: +6592361258

Correo electrónico

Escriba un correo electrónico a support@etravelsim.com

5 stars: 4 (80%)
4 stars: 0 (0%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 1 (20%)

It works

When traveling to Tanzania - avoid any esim not running on Vodafone network. I found out by wasting 29$ on something connecting to the rubbish Airtel.

Hi Frank, thanks for sharing your experience. We’re glad your eSIM worked well in Tanzania, and appreciate the helpful tip about network coverage for other travelers.

No Network

Recommendation!

Easy to buy and easy to activate. I don’t know if the price is really competitive. All in all - very ok for us

Thank you, Joerg. We appreciate your recommendation and feedback. We're glad the eSIM was easy to buy and activate, and that it worked well for you.

Excellent

Excellent customer service

Dear SM,

Thank you for your review of Tanzania eSIM. We appreciate your positive feedback, especially regarding the excellent customer service.

Best regards,
The eTravelsim Team

E sim worked perfectly in Zanzibar!

The e sim worked very well in Zanzibar!

Dear Juliet Jordaan,

Thank you for sharing your experience with our Tanzania eSIM. Your positive feedback is greatly appreciated.

We're thrilled to know that the eSIM worked perfectly during your time in Zanzibar. Providing seamless connectivity is our goal, and we're delighted to have met your expectations.

If you have any more insights or if there's anything else we can assist you with, please feel free to reach out. We hope to continue serving you with reliable connectivity solutions for your travels.

Thank you for choosing our Tanzania eSIM.

Best regards,
The eTravelsim Team

Quick ways to confirm eSIM support

Via Settings (iPhone)

Open Settings → General → About.
Look for Available SIM / Digital SIM or an EID field.
If visible, your iPhone supports eSIM.

All iPhone XR/XS and newer models support eSIM.

Via Settings (Android)

Open Settings → Network & Internet / Connections.
Tap SIMs / SIM Manager / eSIMs.
If you see an option to Add eSIM, your phone supports eSIM.

Menu names vary by brand (Samsung, Google Pixel, etc.).

Dial Code

Dial *#06# on your phone.
Check the numbers shown. If you see an EID, eSIM is supported.

EID = eSIM ID. Presence of EID generally confirms eSIM capability.

Heads‑up: Some carrier‑locked or region‑specific variants may disable eSIM even if the global model supports it. Always confirm in Settings before purchasing.

Brand‑by‑brand quick notes

Apple: iPhone XR/XS and newer support eSIM, including iPhone Air, iPhone 17e, iPhone 18 Pro and iPhone Duo. Dual eSIM on many recent models.

Google Pixel: Pixel 3 and newer generally support eSIM (some early/region variants limited).

Samsung Galaxy: S20 and newer, Note20, and Z series support eSIM on most variants. Check SIM Manager.

Others: Recent models from Honor, Huawei, Motorola, OnePlus, Xiaomi may support eSIM depending on region and firmware.

For corporate/MDM or carrier‑locked devices, administrators or carriers may disable eSIM.

FAQs

¿Mi eSIM funcionará en todo el mundo?

Tu eSIM solo funciona en los países que cubre tu plan. Tu móvil debe estar libre de operador y ser compatible con eSIM. La cobertura y la disponibilidad de 5G/4G varían según la zona y la red.

Dual SIM: can I keep my home number active?

Yes—most modern devices support Dual SIM (eSIM + physical SIM). You can keep calls/SMS on your home SIM and use ETravelSim for data while abroad. Configure default lines in Settings.

I can’t see eSIM options in Settings

Update to the latest OS, restart, and check again. If still missing, your device/region/carrier may have eSIM disabled. Please contact your carrier or device maker.