Everything you need to know about eSIM technology and how it keeps you connected around the world.
An eSIM (embedded SIM) is a digital SIM built directly into your device. Unlike a physical SIM card you insert into a tray, an eSIM is a small chip permanently soldered to your phone's motherboard. It stores your carrier profile digitally, letting you activate a mobile data plan without a physical card.
Think of it this way: a physical SIM is like a key you carry around, while an eSIM is a digital keycode stored on your phone. Both unlock your mobile network — but one is far more convenient.
When you purchase an eSIM data plan, you receive a QR code or activation link. Scanning this code downloads a carrier profile onto your device's eSIM chip — containing everything needed to connect to mobile networks in your destination.
Frequent travelers, digital nomads, business professionals, and anyone who wants hassle-free mobile data abroad.
Most smartphones released after 2018 support eSIM. Apple introduced it with iPhone XS, and Samsung, Google Pixel, and others now include eSIM support in all flagship devices.