What is an eSIM, and why should you use one in South America?
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 South America?
- 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 major cities and even in popular tourist sites.
Recommended eSIM providers for South America
1. Ubigi: Affordable and Reliable
Ubigi is one of the most well known eSIM providers for digital nomads, remote workers and backpackers. It offers affordable data plans and good coverage throughout South America, making it a popular choice.
Why Choose Ubigi?
- App-based setup or QR code installation in under 5 minutes
- Smart activation: your plan starts when you land
- Coverage Everywhere: From the historic streets of Cartagena to the ancient ruins of Machu Picchu, Ubigi ensures you stay connected.
- Real-time data tracking in the app
- Works for tethering your laptop or tablet
If you're new to eSIMs and want something simple, Ubigi is a great starting point.
2. eSIM4Travel: Best price for basic usage
Alongside Ubigi, eSIM4Travel is another great option for South America. I've used it on multiple trips around the world, and it has consistently provided reliable service and smooth connectivity.
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 South America 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 South America. Each one has its unique features and pricing. To make it easier for you, we’ve created a directory of eSIM providers available in South America, 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 South America
- Think About Your Data Usage: Light users (emails, maps, basic browsing) choose a smaller data plan. Heavy users (video calls, streaming) look for larger data packages.
- Check Compatibility: Most modern smartphones support eSIMs. Check your device settings to confirm.
- Compare Providers: Take a look at the websites of the different providers, and get a feel for what they have to offer.
- Look for Support Options: Providers like eSIM4Travel offer live chat, which is helpful if something goes wrong.
How to set up your eSIM in South America
- Confirm Your Device Supports eSIMs: Check your settings under "Mobile Network" or "SIM Management".
- Purchase Your eSIM: Ubigi: Great for simplicity and affordability. eSIM4Travel: Great for excellent support and reliability.
- Activate Your eSIM: Follow the instructions from the provider to install the eSIM profile.
- Test Your Connections: Make sure your eSIM is working before heading out for the day.
Frequently Asked Questions (FAQs)
Can I use an eSIM anywhere in South America?
Yes, providers like Ubigi and eSIM4Travel have good coverage in urban centers, tourist destinations, and transportation routes.
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 like eSIM4Travel 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 Skype.
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 from a cafe in Buenos Aires, hiking the Inca Trail in Peru, experiencing the Amazon rainforest in Brazil, or exploring the salt flats of Bolivia, 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
No matter which provider you choose, an eSIM will make your travels in South America smooth and hassle-free.
