Data only eSIMs
Travel eSIM Cayman Islands
Your ex and roaming charges have one thing in common - you’re better off without them. Try our Cayman Islands eSIM.
4.9
(283)
Unlimited hotspot
Top ups available
Data-only - no phone number
Unlimited hotspot
Top ups available
Data-only - no phone number
Win a Custom ZenSim Snowboard!
We're celebrating the Japan ski season 🤙 Purchase any Travel eSIM (or top up) between now and Jan 31st and go in the draw to win a custom made ZenSim snowboard.
Plans & prices
Cayman Islands plans
Unlimited hotspot
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.
Cayman Islands data plans from A$Infinity
Ditch the roaming costs and save coin with our Cayman Islands travel eSIM plans.
Reliable 4G/5G connection
Powered by the best networks in Cayman Islands.
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.
Cayman Islands eSIM FAQs
No, these eSIMs only provide data access and do not assign you a phone number. To make calls, please use internet - enabled apps such as WhatsApp or FaceTime.
Your eSIM will activate automatically when you land in Cayman Islands. However, we recommend installing the Cayman Islands Travel eSIM beforehand (activation happens on arrival).
Simply scan the QR code provided or install the eSIM via the ZenSim app while on WiFi. Once you touch down in Cayman Islands, the eSIM will go live.
Trouble activating? See our eSIM Troubleshooting Guide or contact us for help ☺️
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 to find your Cayman Islands service, and you will see a button to up your eSIM right there.
Top up plan options: Cayman Islands top up plans are the same as the plans on the website except with a 10% discount!
Extending a long trip: If you're travelling to Cayman Islands 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.
Yes! Our eSIMs cover more than 200 countries, including Cayman Islands. We even provide regional eSIMs that span multiple countries in one package - head over to our Travel eSIMs page to learn more.
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.
Single-country eSIMs like the Cayman Islands one are only valid within that country once activated.
For travel across borders, a regional plan might suit you better - our regional Travel eSIMs cover multiple countries in one.
Data and plan days only kick in when you arrive in Cayman Islands. Installing earlier just prepares it for activation which happens automatically when you arrive in Cayman Islands.
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.
No, our Cayman Islands eSIMs only deliver mobile data. For voice or SMS, you’ll need to use an app that works over data - WhatsApp, Skype, or other similar internet calling platforms.
Good question! Opting for a travel eSIM instead of roaming in Cayman Islands offers clear advantages:
Lower Costs: Say goodbye to outrageous roaming bills by switching to a local travel package designed for Cayman Islands.
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.
Absolutely! You can install your Cayman Islands travel eSIM up to 30 days before departure. Installing early means it will automatically activate once you land.
Rest assured, installing before you leave won’t start your data or count down your plan days until you arrive in Cayman Islands.
If you see an activation error on iPhone when installing before arriving, you can ignore it-learn more in our eSIM Troubleshooting Guide.
If installed before your trip, it will activate when you land in Cayman Islands.
If installed after arrival, it goes live right away.
Having issues? Check our eSIM Troubleshooting Guide or contact us for assistance.
eSIM options for other destinations
Top 3 things to do in the Cayman Islands
Relax on Seven Mile Beach
Seven Mile Beach is the crown jewel of the Cayman Islands, offering powdery white sand, turquoise waters, and stunning sunsets. This award-winning beach, located on Grand Cayman, is perfect for sunbathing, snorkelling, or simply enjoying a cocktail by the shore. The beach is lined with luxury resorts, beach bars, and water sports rental shops, making it a vibrant yet relaxing spot for all travellers. Whether you’re taking a stroll along the shore or diving into the crystal-clear sea, Seven Mile Beach is a slice of paradise you won’t want to leave.
Visit Stingray City
For an unforgettable wildlife encounter, head to Stingray City, one of the most unique attractions in the Cayman Islands. Located in a shallow sandbar, this world-famous spot allows visitors to swim with and feed gentle Southern stingrays in their natural habitat. These friendly creatures are accustomed to human interaction and will glide gracefully around you as you wade through the warm waters. Whether you snorkel alongside them or simply stand in the shallow lagoon, Stingray City is a must-do experience for animal lovers and adventure seekers alike.
Dive into the Cayman Islands’ Underwater World
The Cayman Islands are a world-class diving destination, boasting incredible coral reefs, underwater caves, and historic shipwrecks. One of the most famous dive sites is the USS Kittiwake, a sunken submarine rescue ship that has become an artificial reef teeming with marine life. For those who prefer snorkelling, Coral Gardens and Eden Rock offer stunning underwater views just a short swim from shore. With exceptional visibility and warm waters year-round, the Cayman Islands provide some of the best diving and snorkelling experiences in the Caribbean.
Travel eSIM for the Cayman Islands
Visiting the Cayman Islands? A travel eSIM is the most convenient way to stay connected while enjoying this Caribbean paradise. Whether you're relaxing on Seven Mile Beach, swimming with stingrays, or diving among shipwrecks, an eSIM provides seamless mobile data access. With instant activation, you can connect as soon as you arrive-no need to visit a store or swap SIM cards. Stay online for navigation, travel bookings, and sharing your adventures without worrying about expensive roaming fees or unreliable hotel Wi-Fi.
The best Cayman Islands travel eSIM
The best travel eSIM for the Cayman Islands offers fast speeds, flexible data plans, and hassle-free activation. Whether you need data for a short getaway or an extended stay, an eSIM ensures you can access maps, book excursions, and stay connected effortlessly. Cayman’s mobile networks provide excellent coverage in major tourist areas, making a travel eSIM the ideal choice for internet access. Look for an eSIM provider with instant activation and affordable pricing, so you can explore the Cayman Islands without any connectivity concerns.
How to set up a Cayman Islands travel eSIM
Setting up an eSIM in the Cayman Islands is quick and easy. First, purchase your eSIM plan online before your trip. Once you receive your QR code, scan it in your phone’s eSIM settings and activate it instantly. Make sure to enable mobile data and roaming for a smooth connection. If you're unsure about the setup process, check out our <a href='/blog/esim-installation-guide-how-to-install-a-travel-esim/' class='underline hover:no-underline'>how to install an eSIM</a> guide for step-by-step instructions. With an eSIM, you can explore the Cayman Islands while staying connected without the hassle of a physical SIM card.
