🇦🇺eSIM for Australia
Mobile data in Australia from the moment you land
Secure payment by card, Apple Pay or Google Pay. · Data only · no local number
- ✓Instant delivery by email
- ✓Refund if you can’t connect
- ✓Real human support by email
- ✓Install before you fly
Networks
Regional and global plans
Guides for your trip
Brisbane Business Travel: Secure High-Speed Mobile Data
Master Brisbane business travel with secure, high-speed 5G data. Avoid public Wi-Fi risks and stay connected via Telstra and Optus with a RoamExec eSIM.
Read guide →Melbourne Business Travel: High-Performance eSIM Guide
Navigate Melbourne's tech and finance hubs with reliable 5G. Learn why business travelers choose RoamExec eSIMs for secure, high-speed data on Telstra and Optus.
Read guide →Perth Business Travel Guide: Reliable eSIM Connectivity
Secure 5G connectivity for Perth's energy and mining sectors. Professional eSIM data plans for Zoom, VPNs, and team management in Western Australia.
Read guide →Sydney Business Travel: Best eSIM for Data Roaming
Sydney business travel requires reliable 5G. Discover why a RoamExec eSIM is the best choice for high-speed data, secure VPNs, and seamless CBD connectivity.
Read guide →Frequently asked questions
Which networks does the Australia eSIM use?+
Optus (5G), Telstra (5G)
Is my phone compatible?+
Most phones since 2019 (iPhone XS or newer, Galaxy S20 or newer, Pixel 3 or newer) support eSIM. Your phone must be carrier-unlocked.
When does the validity start?+
When the eSIM first connects to a network at your destination, not when you buy it. You can install it days before you leave.
Do I get a phone number?+
No. Plans are data only. You can still use WhatsApp, FaceTime and internet calls with your usual number.
What if it doesn’t work?+
Email us. If you can’t connect and we can’t fix it, we refund you.