About Us
We Made Travel SIMs Smarter. You’re Welcome. 😄
JusteSIMs is an Australian-based eSIM provider on a mission to make global connectivity simple, affordable, and instant — for every traveller, everywhere.
Shop eSIMs →Our Story
We’ve all been there — stepping off a plane in a foreign city, fumbling with a tiny plastic SIM card, hunting for a phone shop before you can even find your hotel. It’s 2024. That shouldn’t still be a thing.
JusteSIMs was born out of frustration with the old way of doing things. We’re an Australian team who travel constantly, and we wanted a better solution — one that’s instant, honest about pricing, and actually works when you land. So we built it.
Today we serve travellers across the globe with eSIMs for 130+ countries, a unique Global Voice Pass, and a leftover data credit program — because we hate waste as much as you do.
Instant Everything
No waiting, no post offices, no plastic. Your eSIM is delivered the moment you pay — ready to activate before your boarding gate closes.
Truly Global
130+ countries covered. Whether you’re hiking in Japan or in meetings in London, we’ve got a plan that fits.
Australian Support
Real people, Australian time zones. No bots, no runaround — just fast, friendly help when you need it most.
No Hidden Fees
What you see is what you pay. No surprise roaming charges. No contracts. No drama.
130+
Countries covered
100%
Money-back guarantee
$1/day
Global Voice Pass
24/7
Customer support
What Makes Us Different
Plenty of providers sell eSIMs. Very few actually care about the experience after the sale. Here’s what sets JusteSIMs apart:
Global Voice Pass — For just $1 a day, get unlimited calls to 50+ countries and an Australian local number you can divert your mobile to. No other eSIM provider makes this as seamless.
Leftover Data Credit — Didn’t use all your data? Don’t lose it. We’ll convert your unused GBs into store credit for your next trip. Because fair is fair.
No KYC — We don’t ask for ID, documents, or your life story. Purchase, scan, connect. Done.
Local IP Routing — Our Non-HKIP eSIMs give you faster speeds and true local connections — important for accessing local content and services when you travel.
Ready to Travel Smarter?
Join thousands of travellers who’ve ditched the SIM card queue. Get connected in seconds — wherever your next adventure takes you.
Find My eSIM Talk to Our Team