What is an eSIM?

An eSIM (short for "embedded SIM") is a small, built-in digital SIM that lets you activate a mobile plan without needing a physical SIM card. It’s already inside your phone or device, meaning you can download a mobile plan directly – no swapping little plastic cards or visiting a store.

Perfect for travellers, an eSIM lets you stay connected overseas with a local plan without changing your regular number. It’s fast, flexible, and designed to make life (and travel) way easier.

📲 Download & Activate Your eSIM Before You Fly!
Many eSIM providers let you install and activate your plan before you even leave home, so you land already connected—no scrambling for Wi-Fi at the airport or overpaying for roaming.

💡 Bonus Tip: Always keep your primary SIM active (on airplane mode if needed) to receive important texts like bank OTPs while using your eSIM for data.