Learn what an eSIM is, how it differs from a physical SIM, and why it's perfect for travel.
What is an eSIM?
An eSIM (embedded SIM) is a digital SIM card built directly into your phone. Instead of swapping a physical plastic chip, you download a mobile plan wirelessly — usually by scanning a QR code.
How is it different from a regular SIM?
- No physical card — nothing to lose, break, or misplace.
- Instant activation — buy online and be connected within minutes.
- Keep your home SIM active — most modern phones can run two plans at once (dual-SIM). Your Australian number stays active for calls and SMS while the eSIM handles data.
- Works globally — eSIM plans are available for 190+ countries.
How does it work?
- You purchase a plan on EscapeSIM.
- You receive a QR code by email.
- You scan the QR code in your phone's settings before or after you arrive at your destination.
- Your phone downloads the eSIM profile and connects to a local carrier.
Does my phone support eSIM?
Most iPhones from iPhone XS (2018) onwards support eSIM. Most flagship Android devices from 2019+ also support it. See our supported devices list for the full breakdown.