Travel eSIM
Global travel eSIM
Swipe, post, stream, repeat - one eSIM keeps you connected in without skipping a beat.
Plans & prices
Global plans
Unlimited hot spotting
Top ups available
Data-only - no phone number
119 countries included
Their app is great!!! I wanted to give ZenSim a try and I am glad I did. This app has worked great, easy set up and simple to manage, cool colours and fun copy writing.App store review by Mariale0723- Great service, answered all my questions without a bother. Highly recommended, especially now since the Vodafone Optus deal.Product Review by Steve G
- Amazing service – Best provider got connected straight away no delay. Awesome customer service always get help if I need help.Product Review by Matthew R
- I wish I heard about this product sooner, everything is on point, the price, the service, ease of use and also very reliable.Product Review by Rambod-88
- Zensim are amazing! Zensim was the easiest company I've ever signed up to. The data speeds are super fast. The customer service is outstanding. I couldn't rate them highly enough.Product Review by Paris B
- Don’t hesitate! – Great service, exceptional customer service! When leaving Telstra find customer id not acc number from a bill.Product Review by Glenn B
- Impressive in every way! Surprisingly reliable with fast data speeds. Loved the branding and the price is reasonable. Highly recommend.Product Review by Abhay
- Setting a new gold standard for cell phone carriers. The UX and UI of the website and app are first class. Ported my number from Vodafone within minutes. Set up was so easy. Very, very impressed.Product Review by Andy
- Extremely fast sign up/switching process, I accidentally entered incorrect information and they resolved it for me in minutes. App is tight, super clear simple language.Product Review by Jack
- Their app is great!!! I wanted to give ZenSim a try and I am glad I did. This app has worked great, easy set up and simple to manage, cool colours and fun copy writing.App store review by Mariale0723
- Great service, answered all my questions without a bother. Highly recommended, especially now since the Vodafone Optus deal.Product Review by Steve G
How to use travel esims
How it works
If you haven't used a travel eSIM before, you're in for a treat. It only takes a few minutes to setup and it's a fraction of the cost of roaming! See WTF is eSIM.
1. Quick phone check
Let's make sure your phone's on board. Our eSIM compatibility checker has all of the answers.
2. Choose a plan, enter your details
Choose a plan for your destination, enter your details and your payment information.
4. Plan activated on arrival
Enjoy your data as soon as you land. Check your usage in the ZenSim app.
Global data plans from A$Infinity
Ditch the roaming costs and save coin with our Global travel eSIM plans.
Reliable 4G/5G connection
Powered by the best networks in Global.
Keep your current number
You can have multiple eSIMs installed and switch them on and off as you like.
eSIM compatibility checker
See our eSIM compatibility checker to makes sure your phone has got what it takes.
Global eSIM FAQs
Your eSIM will activate automatically when you arrive in Global. Though we recommend installing your Global Travel eSIM before you arrive (this is different to activating).
To do this, scan the QR code we provide or install the eSIM directly from the ZenSim app while connected to WiFi. Once you arrive in Global, your eSIM will activate automatically.
If you encounter any issues check out our eSIM Troubleshooting Guide or contact us directly ☺️
Nope! That’s the beauty of a Global eSIM. Once it’s installed and activated, it automatically connects to our local partner networks in each country you visit. You don’t need to change settings, swap SIMs, or do anything at all. Just land, and you’re online.
Absolutely - using a travel eSIM beats roaming in Global for several reasons:
Cost Efficiency: Our Global local data rates are much cheaper than pay-as-you-go roaming fees.
Instant Activation: No need to wait for a SIM card; your eSIM goes live as soon as you land.
Data Visibility: Monitor exactly how much you’ve consumed, so there are no hidden surprises on your bill.
Absolutely! ZenSim’s eSIMs work in over 200 countries, and Global is one of them. We also have regional eSIMs that cover several nations on a single plan - check out our Travel eSIMs page for details.
Data and plan days only kick in when you arrive in Global. Installing earlier just prepares it for activation which happens automatically when you arrive in Global.
Install over WiFi before your trip to get connected from the minute you touch down.
If you have trouble connecting, see our eSIM Troubleshooting Guide or message us for assistance.
Network & Data Issues: If your eSIM is refusing to work, check out our eSIM troubleshooting guide. For personalized help, send us a message and we’ll jump on it.
Installation Queries: Need a walkthrough on how to install? View our eSIM install tutorial - or drop us a line via our contact form.
General Support: Have something else in mind? Reach out here and we’ll handle it swiftly.
Once you arrive in Global, your eSIM activates automatically if it’s already installed.
If you install it after arriving, the eSIM will activate and begin working immediately.
For any setup or connection problems, refer to our eSIM Troubleshooting Guide or contact our support.
Traditional calls and SMS aren’t part of our Global eSIM packages - they’re strictly data provision. To talk or text, use internet - based services (WhatsApp, Signal, etc.) with your eSIM data.
Of course. You can install your Global eSIM up to 30 days before departure. Once you arrive, it will activate automatically.
Installing early won’t use any data or start your plan until you arrive in Global.
If your iPhone shows an activation error during pre-install, you can ignore often it - refer to our eSIM Troubleshooting Guide for help.
The Global Travel eSIM is ideal for business travellers, digital nomads, backpackers, and anyone travelling to multiple countries. Whether you’re working remotely or ticking off a bucket list, ZenSim’s Global eSIM keeps you connected in 119 countries-without the hassle of buying local SIMs.
Absolutely. ZenSim’s Global eSIM offers fast, reliable data with no speed caps, so you can take Zoom calls, upload files, stream Netflix, and share travel content smoothly-no matter which of the 119 countries you’re in.
It’s easy. Download the ZenSim app, sign into your account, and you’ll see options to top up your current eSIM right away.
Choose which plan you want to add based on your days or data needs, confirm, and you’ll have extended coverage in no time.
Sure thing! Our regional eSIMs support several countries. Just review the list above to see if Global and your other destinations are covered.
Once it’s installed, you can travel between all of the specified countries without hassle.
Yes. A Global Travel eSIM connects your device directly to trusted mobile networks, which is far safer than public Wi-Fi. It’s a reliable way to access high-speed internet while keeping your personal data private and protected.
Our Global travel eSIM is strictly for data; it doesn’t come with a phone number or traditional call/SMS service. Use an internet calling app if you need voice communication.
Global Travel eSIM - Unlimited data
✅ Global Travel eSIM with Coverage in 119 Countries
Say goodbye to juggling SIM cards or relying on risky public Wi-Fi. With a ZenSim Global Travel eSIM, you can connect instantly in 119 countries. Whether you’re hopping cities or crossing continents, you’ll enjoy stable data and zero roaming stress-one eSIM, endless destinations.
⚡ Instant Setup with Your Global eSIM
No physical SIMs. No shipping delays. Just scan, activate, and you’re online. Your Global eSIM from ZenSim connects your device to local networks across 119 countries in minutes. It’s the fastest, simplest way to get connected worldwide - perfect for business travellers or digital nomads.
🌎 Why a Global Travel eSIM Beats Local SIM Cards
A Global Travel eSIM gives you more than convenience-it gives you freedom. No more hunting down local SIMs or changing settings every time you land. With ZenSim, your eSIM connects automatically to trusted networks in 119 countries, saving you time and keeping your trip smooth.
💼 Global eSIM for Business and Adventure Travel
From airport lounges to remote mountain towns, your Global eSIM keeps you online wherever work or adventure takes you. With high-speed data in 119 countries and no contracts or speed caps, ZenSim is the ideal eSIM for international travellers, remote workers, and digital nomads.
🔐 Stay Safe Online with a Global Travel eSIM
Public Wi-Fi isn’t just unreliable-it’s a security risk. A Global Travel eSIM connects your phone directly to mobile networks in 119 countries, giving you safer, faster internet on the go. Whether you’re working remotely or streaming on a train, ZenSim keeps your data protected.
