What is an eSIM, and Why Should You Use One in Singapore?
An eSIM, which is actually short for embedded SIM, is a digital SIM card built into your phone or device. Instead of inserting a physical card, you download an eSIM profile from a provider, which gives you access to a mobile network in your chosen country or region (depending on what you choose).
Why Use an eSIM in Singapore?
- Convenience: No need to visit shops or deal with local SIM cards.
- Cost-Effective: Avoid expensive roaming fees from your home provider.
- Flexibility: Easily switch between eSIM providers or plans.
- Reliability: Get a strong connection in urban areas, and even on islands.
Recommended eSIM Providers for Singapore
1. Ubigi: Best for fast setup and high-speed coverage
Ubigi offers fast, flexible eSIM plans and works exceptionally well across Singapore. Whether you're attending a conference in the Central Business District or exploring the heritage streets of Little India, Ubigi's service is fast, smooth, and very easy to manage.
Why we recommend Ubigi:
- App-based setup or QR code installation in under 5 minutes
- Smart activation: your plan starts when you land
- Tested speeds up to 200 Mbps in urban areas
- Real-time data tracking in the app
- Works for tethering your laptop or tablet
- Data plans from 500MB to unlimited
- Discount for Nomadwise users available
2. eSIM4Travel: Best price for basic usage
While Ubigi is excellent, eSIM4Travel has become my go to provider. I’ve used it on multiple trips, and it has always been reliable. Plus, their customer support is fantastic if you ever run into issues.
What Makes eSIM4Travel Stand Out?
- Clear Instructions: Their setup guide is easy to follow, even for first-time eSIM users.
- Helpful Customer Support: Once, in Italy, I had trouble getting it to work (it turned out it was my fault), but their live chat team fixed it in no time.
- Affordable Pricing: You get great value for your money.
- Consistent Connectivity: Works smoothly in Singapore and other countries I've visited.
If you’re a bit nervous about trying an eSIM or want peace of mind knowing help is just a chat away, eSIM4Travel is a fantastic choice.
Looking for More Options? Check Out Our eSIM Directory
In addition to Ubigi and eSIM4Travel, there are other eSIM providers for Singapore. Each one has its unique features and pricing. To make it easier for you, we’ve created a directory of eSIM providers available in Singapore, among other countries.
👉 See the full list of providers here:
This page is perfect if you want to compare different eSIM plans or find something tailored to your specific needs.
How to choose the right eSIM for your Singapore trip
- Phone compatibility: iPhones XR+, newer Androids, and Pixels generally support eSIM
- Data needs: 3–5GB/week is plenty for emails, social media, and maps. If you want to hotspot for work, you might need more
- Visiting other countries too? Consider a region-wide or global plan from Ubigi
- Support matters: Choose a provider that offers live chat or detailed help articles
Quick Setup Guide: Singapore eSIMs
- Open your phone settings: go to Mobile Network > Add eSIM
- Choose your plan
- Follow the in-app or QR setup guide
- Activates automatically once you land so you can start using data right away
Frequently Asked Questions (FAQs)
Can I use an eSIM anywhere in Singapore?
Yes, providers like Ubigi, eSIM4Travel and Saily have good coverage across cities, rural areas, and island destinations.
Are eSIMs expensive?
No, they are very affordable. Plans start from just a few dollars, depending on the provider and data size.
Is it hard to set up an eSIM?
Not at all! Providers have easy to follow guides. And if you get stuck, their live chat can help.
Can I use an eSIM for calls and texts?
Most eSIMs are data-only. For calls, use apps like WhatsApp or Facetime.
How do I know if my phone supports eSims?
Check your phone’s settings or look up its specifications online.
Can I switch between eSim providers?
Yes, you can store multiple eSIM profiles and switch between them as needed.
Final thoughts and recommendations
Whether you're working remotely in a Singapore coworking space, exploring the gardens by the bay, or island-hopping to nearby destinations, a reliable eSIM makes all the difference.
- Want fast setup, great app experience, and strong speeds? → Go with Ubigi (10% off with code NOMADWISE)
- Want friendly support and easy setup? → Choose eSIM4Travel
