When I first started travelling long term, figuring out how to stay connected was more confusing than expected. I didn’t want to keep swapping SIM cards or paying for overpriced roaming, but I also didn’t want to lose access to my Canadian number.
eSIMs ended up being the easiest solution. They’re fast to set up, and work in most newer phones. But not all eSIM providers are created equal, and most guides skip over the small details that matter when you’re gone for months.
Here’s what I’ve personally used, what worked well, and what I’d do differently next time.
Why eSIM Works for Long-Term Travel
An eSIM is a digital SIM card. It lets you activate a mobile data plan without having to physically insert anything into your phone. You scan a QR code, download the plan, and you’re connected.
This is especially helpful if:
- You move between countries often
- You want to avoid going into phone shops
- You want to keep your Canadian number active separately
- Your phone is eSIM compatible (check this first)
Most Canadians travelling long term use eSIM for data, while keeping their Canadian number on a second line for calls and texts through an app like Fongo or TextNow.
What to Look For in an eSIM Provider
Not all eSIM companies are created equal. Here’s what I learned to look for:
- Transparent pricing in CAD or USD
- Data top-ups that don’t require a full new plan
- Good coverage in your destination
- An app that is easy to use and track usage
- Customer support that actually replies
Some providers are cheap but slow. Others charge more but give you better speed and fewer surprises.
Top eSIM Providers I’ve Used or Compared
Here are the ones I’ve either used personally or researched while travelling long term:
1. Airalo
This is the one I’ve used the most. It works in a wide range of countries, and the app is simple. You can buy regional packages (like Asia or Europe) or country-specific plans. Prices are reasonable for short-term and medium-term stays.
Pros:
Affordable for most regions
Instant setup with QR code
App makes it easy to track usage
Cons:
Speeds can be slower in rural areas
No phone number, data only
Top-ups often require buying a new plan
2. Holafly
This is a better option if you need unlimited data. Plans are more expensive, but it can be worth it if you rely on hotspotting or want to avoid running out mid-day.
Pros:
Unlimited data options
Good coverage in popular countries
Easy to activate
Cons:
More expensive
Speed may reduce after high usage
No phone number
3. Nomad
This one is a newer option I tested while moving through Europe. The speed was strong, and the regional plans gave me more flexibility than buying individual countries.
Pros:
Strong speeds in tested areas
More flexible top-ups
Decent customer support
Cons:
Slightly more complex interface
Not available in every region
4. Ubigi
A solid option for people who travel frequently for business. Their plans are data-focused but a little more technical to set up.
Pros:
Reliable connection
Good for hotspotting
Some multi-country options
Cons:
App is clunky
Not as beginner-friendly
How I Use eSIM and Keep My Canadian Number
I usually use Airalo or Nomad for data. I load enough GB to last a week or two, depending on the country, and keep my usage in check by using Wi-Fi when possible. For my Canadian number, I moved it to a prepaid Freedom Mobile plan so I can still get texts from banks or 2FA when needed.
Having both lets me stay reachable and manage two parts of my life — travel and home — without any issues.
What I’d Do Differently Now
One thing I learned the hard way is to always have my eSIM installed before landing in a new country. I used to wait until arrival, thinking I’d set it up once I got through immigration or had Wi-Fi. But more than once, that backfired either the airport Wi-Fi didn’t work, or I needed data right away for directions or ride apps.
Now, I always install the eSIM the night before I travel, so it’s ready to activate the moment I land. It takes five minutes and saves a lot of stress when you’re tired, jet-lagged, or standing in a chaotic arrivals hall. A little prep goes a long way when you’re moving through new places.
Final Thoughts on Choosing an eSIM as a Canadian Traveller
eSIM makes long-term travel easier. No more hunting down local SIM cards or swapping trays. You just scan, install, and go. If you’re planning to travel for a few months or longer, I’d recommend trying one of the options above and seeing which fits your needs best.
Start with a smaller data package to test how it works in your phone and region. And always keep your Canadian number active on the side if you need access to texts or identity verification.
