Travel eSIM
Singapore travel eSIM
Tap into local data in Singapore without asking café WiFi passwords every hour.
Plans & prices
Singapore plans
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- 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
- Highly recommended – Easy to use, consistent service, and great support. Highly recommend.Product Review by MXS
- I love the travel eSIM. We went to Bali for a couple of weeks and the service everywhere was amazing, excellent coverage and costumer service. Very recommendedProduct Review by Adriana D
- Impressive in every way! Surprisingly reliable with fast data speeds. Loved the branding and the price is reasonable. Highly recommend.Product Review by Abhay
- 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
- Amazing service – Best provider got connected straight away no delay. Awesome customer service always get help if I need help.Product Review by James
- 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
- 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
Trust the process
How it works
eSIMs are digital, instant, and a breeze to manage. You can switch between eSIMs with just a click – welcome to the future of hassle-free mobile. See WTF is eSIM.
1. eSIM-compatible? Let's find out
Let's make sure your phone's on board. Our eSIM compatibility checker has all of the answers.
2. Choose a plan, get the app
Next up, grab your favourite ZenSim mobile plan, and then download our ZenSim app.
3. Login and activate eSIM
Hop into the app, login using the details you provided when you signed up, hit the 'Activate now' button, and done!
4. Bringing your old number along?
No worries! Once the transfer's sorted, your activated eSIM will fire up automatically. Zero downtime, zero stress.
Singapore data plans from A$Infinity
Ditch the roaming costs and save coin with our Singapore travel eSIM plans.
Reliable 4G/5G connection
Powered by the best networks in Singapore.
Keep you 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.
Singapore eSIM FAQs
Your Singapore eSIM is designed for use within Singapore, 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.
Absolutely! ZenSim’s eSIMs work in over 200 countries, and Singapore 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.
Your eSIM will activate automatically when you arrive in Singapore. Though we recommend installing your Singapore 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 Singapore, your eSIM will activate automatically.
If you encounter any issues check out our eSIM Troubleshooting Guide or contact us directly ☺️
No — the plan’s data and days only start when you arrive in Singapore. Installation beforehand simply sets it up for activation on landing.
We recommend installing before departure since you will need WiFi to complete the installation process and this way you will be connected as soon as you land.
If you need help connecting, check our eSIM Troubleshooting Guide or reach out to us.
Traditional calls and SMS aren’t part of our Singapore eSIM packages - they’re strictly data provision. To talk or text, use internet - based services (WhatsApp, Signal, etc.) with your eSIM data.
Using a travel eSIM trumps roaming in Singapore - here’s a quick rundown:
Significant Savings: Pay local Singapore rates instead of exorbitant roaming prices set by your home carrier.
Convenient Switching: No swapping SIM cards - manage everything digitally from your phone settings.
Usage Clarity: Get real-time updates on data consumption, so you never get billed for data you didn’t need.
Yes! You may install the Singapore eSIM up to 30 days before you travel. It won’t connect or start using data until you arrive.
Early installation ensures you’re ready on arrival, and it won’t drain your plan until you’re in Singapore.
If you encounter an activation message on iPhone before landing, it’s usually safe to ignore — see our eSIM Troubleshooting Guide for more info.
No, the Singapore 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.
If installed before your trip, it will activate when you land in Singapore.
If installed after arrival, it goes live right away.
Having issues? Check our eSIM Troubleshooting Guide or contact us for assistance.
Absolutely! Download the ZenSim app, log in, and you can add days or GBs right from the dashboard.
Need extra coverage? Simply purchase the top-up that matches your needs—whether it’s more days or more data—and you’re all set.
Connectivity Troubleshooting: Check our troubleshooting guide if your eSIM won’t connect. Still stuck? Hit up our support team and we’ll get you back online fast.
eSIM Installation Help: For help setting up your eSIM, visit our installation guide, or simply contact us - we’re happy to assist.
Other Inquiries: Have another issue? Head to our contact page and we’ll respond ASAP.
eSIM options for other destinations
Top 3 Things to Do in Singapore
1. Visit Gardens by the Bay
Gardens by the Bay is a futuristic park featuring the iconic Supertree Grove, Flower Dome, and Cloud Forest. Stroll along the OCBC Skyway for panoramic views or explore the lush indoor gardens. This award-winning attraction is a must-visit for nature and architecture enthusiasts.
2. Explore Marina Bay Sands
Marina Bay Sands is an iconic integrated resort offering luxury, entertainment, and stunning views. Visit the SkyPark Observation Deck for a bird’s-eye view of Singapore, enjoy a show at the Sands Theatre, or shop at the Shoppes. The infinity pool on the rooftop is a world-famous feature.
3. Discover Sentosa Island
Sentosa Island is Singapore’s premier leisure destination, offering beautiful beaches, thrilling attractions, and family-friendly activities. Visit Universal Studios Singapore, relax on Palawan Beach, or take a ride on the Sentosa Cable Car for spectacular views. Sentosa is perfect for a fun-filled day.
Travel eSIM for Singapore
Affordable data plans in Singapore
ZenSim provides affordable data plans for travellers in Singapore. Stay connected while exploring Gardens by the Bay or enjoying Marina Bay Sands without worrying about high roaming fees. Enjoy seamless connectivity with ZenSim.
The best Singapore travel eSIM
ZenSim is your trusted travel eSIM for Singapore. Whether discovering Sentosa Island or enjoying the city’s vibrant culture, our eSIMs provide uncapped speeds and extensive coverage. Quick setup and instant activation make ZenSim perfect for your trip.
How to setup Singapore travel eSIM
Setting up your ZenSim eSIM for Singapore is simple. Purchase your plan, scan the QR code, or use the ZenSim app while connected to WiFi. Once you arrive in Singapore, your eSIM activates automatically for seamless connectivity.
