eSIM vs Nano SIM

SIM cards are small chips that are used to store information about your mobile phone plan and connect you to your network provider. Traditionally, SIM cards were inserted into a slot on your phone and could only be removed and replaced with a new one if you wanted to switch carriers or upgrade to a new plan.

However, in recent years, new types of SIM cards have become available, including eSIMs and nano SIM cards. In this article, we’ll take a closer look at the key differences between the virtual SIM Cards and nano SIM cards to help you decide which one is right for you.


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The eSIM Basics

An esim (embedded SIM) is a digital SIM card that is built directly into your phone or device. This means that you don’t need a physical SIM card to connect to a network – all of the necessary information is stored electronically within your device. Esim technology has been around for a few years, but it has become more widely available in recent times as more and more devices have started to support it.

There are several advantages to using an esim. For one, you don’t need to worry about carrying around a physical SIM card or losing it – all of the necessary information is stored directly in your device. Additionally, it’s much easier to switch between carriers with an esim – you simply need to update your plan through your device’s settings rather than swapping out a physical SIM card.

The Nano SIM Basics

A nano SIM is a smaller version of a traditional SIM card that was introduced in 2012. It’s about 40% smaller than a regular SIM card and measures just 12.3mm x 8.8mm. Despite its small size, a nano SIM is able to store the same amount of information as a regular SIM card.

One of the main advantages of using a nano SIM is that it’s more compact, which means it can be used in devices with smaller form factors. It’s also compatible with a wider range of devices, as many newer phones and tablets have started to support nano SIM technology.

eSIM vs Nano SIM

So which one is right for you – an esim or a nano SIM? There are a few factors to consider when deciding between the two.

First, you’ll need to think about device compatibility. If you have a newer phone or device that supports esim technology, then an esim may be the better choice. On the other hand, if you have an older device that only supports traditional SIM cards or nano SIMs, you’ll need to go with one of those options.

You’ll also want to consider your carrier and the plan you’re on. While esim technology is becoming more widely available, not all carriers support it yet. If you’re with a carrier that doesn’t offer esim plans, you’ll need to stick with a traditional SIM card or a nano SIM.

Finally, you’ll want to consider your personal preferences. Do you prefer the convenience of not having to carry around a physical SIM card? If so, an esim might be the better choice for you. On the other hand, if you like the idea of having a physical card that you can easily swap out if needed, a traditional SIM or nano SIM might be a better fit.

Final Thought

In summary, esim and nano SIM cards are both useful options that have their own unique benefits. Esim technology allows you to connect to a network without the need for a physical SIM card, making it easy to switch between carriers and plans.

Nano SIMs, on the other hand, are more compact and can be used in a wider range of devices. Ultimately, the right choice for you will depend on your specific needs


How To Order an eSIM

esim purchase

Compare eSIMs

Compare and find the most suitable travel eSIM for your needs and purchase it directly with the provider.

esim delivery

Receive eSIM via email/app

You will receive the eSIM profile within a few minutes in a separate e-mail or you can directly access it in the provider’s app.

esim setting

Install eSIM

Scan the eSIM QR code in the mail with the camera function of your smartphone and follow the instructions on the screen. The profile will be set up automatically.

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Free roaming abroad

You can now use the eSIM abroad! 

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Why Choose an eSIM?

esim environment friendly


The eSIM works digitally only, so fewer resources are used than with the classic SIM card.

esim digital


The new eSIM can easily be digitally uploaded to your smartphone. It’s quick and saves the environment.

esim fast delivery email

Fast Installation

Your eSIM profile is sent easily and conveniently by email. This means you will receive your digital eSIM much faster than a physical SIM Card by post.


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