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Using eSIMs For Calls 

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Can you use eSIM for international calls? This article will cover all the nuances you must know when planning to use eSIM for calls. 

An eSIM is a digital SIM card that lets you use data and call domestic and international numbers. However, there are a few differences between the types of eSIMs you must consider when planning to make calls. 

eSIM From Local Carriers 

If you use the eSIMs offered by U.S.-based carriers such as Verizon or T-Mobile, you can surf the internet, text, and make calls according to your plan. 

An eSIM is a digital SIM card that gives you the same ability as a physical SIM card. 

By purchasing a local eSIM, you will receive a phone number that enables you to text and make calls. 

The disadvantage of local eSIMs is that using them abroad during holidays may become expensive. 

U.S.-based carriers tend to charge hefty fees for roaming, texting, and making calls outside of the United States. 

That’s where data-only eSIMs can provide an affordable option to stay connected with your family and friends, even during your travels. 

Data-only eSIMs 

Dozens of eSIM providers offer data-only eSIMs for travelers. As the name indicates, a data-only eSIM is an eSIM that provides access to the internet. Typically, you cannot use it to make calls or send texts since you won’t get a phone number. 

Data-only eSIM plans are limited by data as well as the duration. Most eSIM providers sell eSIM plans for 7 to 30 days. helps you compare the best eSIM plans worldwide based on data and the duration of your trip.

Even though data-only eSIM plans don’t provide a phone number, you can still make calls and text your friends using internet-based apps such as Messenger or WhatsApp. 

The usage of messaging apps is only restricted to the amount of data that comes with your eSIM plans. On SIMPACKERS you can sort the offers based on the amount of data needed. 

Travel eSIM Plans With Phone Number 

Some eSIM providers, such as Airalo offer eSIMs with phone numbers for selected destinations. 

Every Discover+ Global eSIM plan user will receive an Austrian phone number, enabling them to make calls and text locally or internationally. 

In this case, you can choose between packages offering free minutes and text to all carriers worldwide. 

Remember, however, that travel eSIMs with phone numbers and text are more expensive than data-only eSIMs, which enable you to make calls using internet-based messaging apps. 

As you can see, eSIMs can be used to make calls domestically or internationally. It comes down to the type of eSIM activated on your phone.