When preparing for an international trip, choosing the right method for internet connectivity is very important. Many travelers wonder whether to use an eSIM or a physical SIM for greater convenience and cost savings during their journey.
What is eSIM?
eSIM (embedded SIM) is an electronic SIM embedded in the phone. Users simply scan a QR code or download the eSIM profile from the provider to activate it, without needing to insert a physical SIM card.
Advantages of eSIM:
Quick activation without needing to remove or insert the SIM card.
You can install multiple eSIM profiles at the same time.
Purchase and install remotely without needing to find a SIM store.
No worries about losing or damaging the SIM.
Supports multi-country plans for travelers visiting multiple countries.
Disadvantages:
Only compatible with phones that support eSIM.
Some new users may need time to get familiar with it.
Comparison between eSIM and physical SIM when traveling:
| Criteria | eSIM | Physical SIM |
|---|---|---|
| How to set up | Scan a QR code, no need to remove anything. | You need to insert the SIM card into the device. |
| SIM delivery time | Immediately | You have to buy it in person or wait a few days for delivery. |
| Risk of loss/damage | No | It can be lost or damaged. |
| Level of convenience | Very convenient | Manual and less flexible |
Which one should you choose when traveling abroad?
If you're using a phone that supports eSIM (iPhone XS or newer, Samsung S20 series or newer, Google Pixel, etc.), eSIM is always the optimal choice for international travel. With eSIM, you can:
Set up your connection before departure.
Avoid the risk of losing the SIM or forgetting to bring it.
Easily roam between multiple countries.
Where to buy an international travel eSIM?
You can easily purchase a travel eSIM at E3Roaming.com. We offer high-quality eSIM plans that work in over 150 countries, with instant activation after purchase.
