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eSIM is an integrated SIM card that is an innovative technology used in mobile devices such as smartphones and tablets. Unlike traditional physical SIM cards, eSIM is built directly into the device and runs on software.

eSIM is a virtual SIM card built into a mobile device. Check your device specifications or view the latest list of eSIM compatible devices.

Security standards on mobile networks are much higher than on public Wi-Fi networks found at airports, hotels and cafes. 3G and 4G connectivity makes data theft almost impossible by:

– private access;

– private network;

– comprehensive control over your data;

– encryption;

– authentication.

Yes, to activate the eSIM card on your device, you need a Wi-Fi or cellular connection.

Follow the step-by-step instructions to install and activate the Fonia Travel card on your device.

Note for iPhone users: If you have an eSIM-only iPhone 14 or iPhone 14 Pro model and don’t have a Wi-Fi network, Apple has a new solution for eSIM activation: during the setup process, you can choose to continue without Wi-Fi. This allows you to set up a new eSIM card without Wi-Fi for free

No, the eSIM card is device-specific and cannot be moved between different devices.

Yes, but it depends on the device. Check on your phone how many eSIM instances your device supports.

  1. Select the package you are interested in
  2. Select a payment method and pay for the order
  3. After correctly paying for your order, you will receive a QR code and an activation code for your eSIM card, alongside a short installation instruction.
  4. You can find a detailed installation instruction per device on our website here
  5. Activate the eSIM card
  6. If you need help with the process, our customer service team will be happy to help!

An eSIM profile is software that must be downloaded to an eSIM-enabled device to access your carrier’s mobile network. It is different from a conventional SIM card, which is a physical card that is inserted into the device and is replaceable.

To install an eSIM profile on the eSIM card built into your device, carriers provide:
– or a QR code (or activation code) that must be photographed with the device for automatic installation
– or allow automatic installation of an eSIM profile from your own application.

eSIM is ideal if you travel frequently. You can stay connected anytime, anywhere, no matter how often or how suddenly you change location. eSIM makes traveling easier, especially for people who regularly travel back and forth between countries. Business travelers or expatriates who, for example, frequently visit their home country can keep two lines and easily switch from their domestic operator to an eSIM operator.

All of our unlimited bundles are built with throttling built in after 1GB of usage, which resets every 24 hours. The time of the reset is determined by when the bundle was first activated.

Some of the packages are not compatible with packages from other Internet providers. Failed to top up your eSIM? Write to us at