Isabella

Purchasing Your eSIMStart by choosing a data plan for the country you’re visiting or currently in. You can browse our complete range of eSIM options on our website. Once your order is confirmed, you’ll typically receive a QR code by…

Only the devices listed below are compatible with Worldcitisim eSIMs through automatic online activation. If your device isn’t on the list, it won’t be able to use our eSIM packages. Keep in mind: your phone must be unlocked and not…

In most cases, yes. If your phone supports having a physical SIM card and an eSIM active together, your main number should still receive calls. On iPhones, certain models include Dual SIM Dual Standby (DSDS), which means both your physical…

An eSIM is a built-in, digital version of a SIM card that functions the same way as a physical one—it securely identifies your device and links it to a mobile network. In most cases, you can access 4G or 5G…

Will WhatsApp work with an eSIM? Yes. WhatsApp works perfectly fine with an eSIM. The app only uses your phone number once during the initial verification process. After that, WhatsApp only needs an internet connection to function. This means you…