eSIMs are shaking things up in the world of mobile connectivity, but they can leave us with a few questions. One of the big ones is: Do eSIMs come with phone numbers? If you’re a bit confused about how eSIMs work and whether they can replace or add to your regular phone plan, you’re in the right place.
In this post, we’ll break it all down in a way that’s easy to understand. Whether you’re a traveler, a tech fan, or just curious, knowing the basics about eSIMs and phone numbers could make your mobile life way simpler.
What's an eSIM?
First, let's give you a little recap on eSIMs and how they work.
An eSIM is an embedded SIM. It is prebuilt into your device and works 100% digitally. To activate it, you have to get an eSIM plan. You can download the Airalo app (App Store | Google Play Store) and buy a plan there. This means you don't need to scramble to buy a physical SIM card when you travel! You get access to local data services at local prices without the hassle.
Do You Keep Your Phone Number With an eSIM?
For most Airalo eSIMs, you won't get a new phone number. This is because most Airalo plans are data-only. SMS texts and calls are not possible using a data-only eSIM, but you can use internet-based calls and messages (more on that later!) However, Some Airalo eSIMs, such as the Global eSIM, provide an international number so you can make phone calls and text abroad.
How Do I Check if My eSIM Is Data-Only?
Generally, you'll see a toggle at the top of the eSIM page that lets you choose between Data packages and Data/Calls/Texts packages. If you don't see this option, and the toggle shows Standard and Unlimited, scroll to see whether Data/Calls/Texts packages are offered anywhere below.
Can't find the Data/Calls/Texts packages there? This eSIM does not offer calls and texts in this destination and is data-only.
Can I Continue Using My Phone Number Even With a Data-Only Plan?
You can continue to use your phone number while using the data from your eSIM as long as your phone has dual SIM technology. This way, you can keep receiving calls and messages from your home line while connecting with your eSIM data plan.
Related: Can I Use an eSIM and a Regular SIM at the Same Time?
However, remember that using your primary number abroad can result in unexpected roaming charges.
Alternatives to Using a Phone Number
Use internet-based calling apps with your eSIM, Photo by canart7 from iStock
A good alternative to avoid roaming fees while still being able to call and message your friends is to use internet-based calling apps like WhatsApp or FaceTime while using a data-only eSIM. You can also use social media apps such as Messenger or Instagram.
Related: How To Make a Phone Call With a Data-Only eSIM
Congrats! You now better understand whether eSIMs are attached to numbers, so you are ready to make an informed decision when you next travel. Choose the right plan for you, stay connected, and avoid roaming fees. Find an eSIM for your next trip on the Airalo website or app (App Store | Google Play Store).
Other Helpful eSIM Resources
How Do I Know if My Phone Supports eSIM?
How To Install and Activate an Airalo eSIM: Your Complete Guide
What Devices Support eSIM?
