Data only eSIMs
Travel eSIM Sint Maarten
Still roaming in Sint Maarten? That’s not very main character of you.
4.9
(252)
Unlimited hotspotting
Top ups available
Data-only - no phone number
Unlimited hotspotting
Top ups available
Data-only - no phone number
Plans & prices
Sint Maarten plans
Unlimited hotspotting
Top ups available
Data-only - no phone number
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.
Sint Maarten data plans from A$Infinity
Ditch the roaming costs and save coin with our Sint Maarten travel eSIM plans.
Reliable 4G/5G connection
Powered by the best networks in Sint Maarten.
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.
Sint Maarten eSIM FAQs
Your Sint Maarten eSIM is designed for use within Sint Maarten, so once it's been activated there, it won’t work in other countries.
If you're visiting multiple destinations, a better option might be one of our regional Travel eSIMs that cover entire regions like Europe or Asia.
Definitely. Install your Sint Maarten travel eSIM up to 30 days before departure, and it will activate automatically when you arrive.
Installing early won’t consume data or days from your plan until you land in Sint Maarten.
If an iPhone shows an activation error when installing abroad, you can safely ignore it - check our eSIM Troubleshooting Guide for guidance.
No, the Sint Maarten eSIM is data - only and excludes voice/SMS numbers. You’ll have to rely on data - based messaging platforms like WhatsApp or Telegram for calling.
Signal & Connectivity: If you’re stuck without data, follow our detailed troubleshooting guide. If issues persist, contact support and we’ll fix it promptly.
Install Assistance: For help installing, consult our installation walkthrough. Still need help? Reach out and we’ll guide you step by step.
Other Support Requests: For anything else, head to our contact page.
Good question! Opting for a travel eSIM instead of roaming in Sint Maarten offers clear advantages:
Lower Costs: Say goodbye to outrageous roaming bills by switching to a local travel package designed for Sint Maarten.
Seamless Switching: Change between data plans without fumbling with physical SIM cards - perfect for spontaneous travellers.
Budget Control: Track data usage in real time and avoid surprise charges or overages.
The eSIM activates when you touch down in Sint Maarten - if you’ve already installed it, it should connect automatically.
Installing while already in Sint Maarten works too; it will start as soon as you complete setup.
If you experience connection issues, check our eSIM Troubleshooting Guide or reach out to our support team.
No, your plan only starts upon landing in Sint Maarten. Installing beforehand ensures you’re ready to go as the activation will happen automatically.
You’ll need WiFi for installation, so do it before departure and this way you will be connected as soon as you arrive.
If you run into any issues, our eSIM Troubleshooting Guide can help, or contact us directly.
No, the Sint Maarten travel eSIM is data - only. It won’t give you a cellular voice line. If you want to call, just fire up WhatsApp, Telegram, or FaceTime using your data allowance.
Your eSIM will activate automatically when you arrive in Sint Maarten. Though we recommend installing your Sint Maarten 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 Sint Maarten, your eSIM will activate automatically.
If you encounter any issues check out our eSIM Troubleshooting Guide or contact us directly ☺️
Yep! 99% of our eSIMs can be topped up within the ZenSim app with just a couple of clicks. If you run out of data, need more days, or you even want to add a new destination to the same eSIM, you can do all of this in the top up section in the Zen Garden in the app.
Log into the app, navigate to the Zen Garden, and you will see a button to tp up your eSIM right there.
Extending a long trip: If you're travelling for more than 30 days, you can add as many top ups as you need to your first eSIM to extend the days and data you have. Each top up will only take effect when the previous eSIM is expired so you can purchase the top ups any time you want without worrying about overwriting your existing plan.
Multi country top ups: You can now add multiple countries to most of our eSIMs via top up, so if you're in Europe for example and are stopping over in Dubai on the way home, you can add a Dubai top up to your Europe eSIM so you don't need to reinstall anything. Alternate country top ups will only activate when you arrive in the new country.
Absolutely! ZenSim’s eSIMs work in over 200 countries, and Sint Maarten 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.
eSIM options for other destinations
Top 3 things to do in Sint Maarten
Watch Planes Land at Maho Beach
One of the most famous attractions in Sint Maarten, Maho Beach offers a thrilling experience as planes fly just metres above the sand while landing at Princess Juliana International Airport. It’s an unforgettable sight for aviation enthusiasts and beachgoers alike. The beach itself is also great for sunbathing, swimming, and enjoying cocktails at the nearby beach bars.
Explore Philipsburg’s Waterfront and Duty-Free Shopping
The capital of Sint Maarten, Philipsburg, is known for its colourful Caribbean charm, lively waterfront, and duty-free shopping. Visitors can stroll along Front Street, where boutique shops sell jewellery, electronics, and souvenirs at tax-free prices. The Boardwalk offers beautiful ocean views and plenty of seaside restaurants where you can enjoy fresh seafood with a tropical cocktail.
Snorkel at Little Bay Beach
For an incredible snorkelling adventure, head to Little Bay Beach, a sheltered cove with crystal-clear waters and vibrant coral reefs. The underwater landscape is home to colourful fish, sea turtles, and even shipwrecks. This spot is perfect for both beginners and experienced snorkellers, and you can also rent kayaks or take a glass-bottom boat tour to explore the area further.
Travel eSIM for Sint Maarten
A travel eSIM is the easiest way to stay connected in Sint Maarten, whether you're watching planes at Maho Beach, shopping in Philipsburg, or snorkelling at Little Bay Beach. With instant activation, you can connect as soon as you arrive.
The best Sint Maarten travel eSIM
The best travel eSIM for Sint Maarten offers fast speeds, flexible data plans, and hassle-free activation. While mobile networks provide strong coverage in Philipsburg and popular tourist areas, an eSIM ensures seamless connectivity across the island.
How to set up a Sint Maarten travel eSIM
Setting up an eSIM in Sint Maarten is quick and simple. Purchase your eSIM online, scan the QR code, and activate it instantly. For a step-by-step guide, visit our <a href='/blog/esim-installation-guide-how-to-install-a-travel-esim/' class='underline hover:no-underline'>how to install an eSIM</a> article.
