eSIM with phone number: a simple guide

Yes. When you get a Sim Only plan, Prepaid or subscription with a phone, your phone number is linked to your digital SIM. You can receive calls, send messages, and use data as usual.

All you need is a phone with eSIM compatibility. Check this with our eSIM checker .

With eSIM, using dual SIM on your phone becomes much easier. It's ideal if you already have a physical SIM card from a carrier in your home country.

Expats, for example, often keep their original phone number active for calls, texting or messaging with their friends and family at home. With an eSIM, they can add a second cellular plan without removing their physical SIM card. They can now switch between mobile data connections or use both lines at the same time, depending on your device.

Benefits of Dual Sim with eSIM

• Keep your primary SIM card active while using a separate number
• Use eSIM data for cheaper local rates
• Separate personal and work numbers
• Receive calls and messages on both numbers, no matter where you are
• Avoid roaming fees when traveling internationally, especially if the 'Roam like at home' rule doesn't apply to your current plan

Almost all modern iPhones and Android phones support dual SIM . All you need is an eSIM-compatible phone and a stable internet connection to get started.