Global Background


Choose from our range of eSIM packages

Available eSIM Packages



US $5.00


1 GB


7 Days



US $12.00


3 GB


10 Days



US $15.00


5 GB


15 Days



US $25.00


10 GB


30 Days

Commonly Asked Questions:

Additional Information

eSIM Greece

Greece has everything you could possibly want when visiting abroad: amazing beaches, ruins, ancient history, dynamic cities, mouth-watering cuisine, and breathtaking scenery. The most well-known islands are Mykonos and Santorini, but the Cyclades also have many more stunning and less visited locations, such as Amorgos, Sifnos, and Folegandros. The cities themselves are amazing; Athens exudes energy, and when you are there, don't miss seeing the Parthenon and the Acropolis, which are world-famous.

When traveling today, you cannot do so without an eSIM to ensure you have affordable data and can stay connected to the Internet as well as family and friends.View KnowRoaming’s range of international eSIM plans.

The introduction of eSIM technology has significantly advanced connectivity. When planning your trip to Greece, it is crucial to decide between using a regular physical SIM card or opting for the Greece eSIM plan.

Your mobile phone incorporates an eSIM, a virtual or digital SIM card. You won’t need to insert any physical card into your phone and can use your eSIM plan immediately after you have purchased it. It allows you to buy a data plan for another country to avoid paying high roaming fees.

Let’s have a look at what is necessary to have a stress-free vacation in Greece through the use of an eSIM.

How does a Greece eSIM work?

Make sure your phone is eSIM-compatible before proceeding to purchase an eSIM package. You can select an eSIM provider associated with Greece, like KnowRoaming, after you've verified that your phone is compatible.

We recommend purchasing a data plan before you depart for Greece. You could purchase it online when you arrive as well, but then you’ll need a stable Internet connection to install it.

Also, ensure that your phone is not network locked, as this won’t allow you to activate an eSIM. Your local service provider would be able to assist you if you experienced this problem.

Simply pay for your order, scan the QR code to install it, and activate it when you land. And that's all; you can go ahead and begin surfing the web right away.

How to activate your Greece eSIM data plan?

Today, you connect to mobile networks in a whole new way, thanks to the simplicity of eSIM technology. Installing and activating an eSIM couldn't be easier. After purchasing an eSIM, you will receive detailed instructions on screen and via email .

After purchasing an eSIM from KnowRoaming for Greece, you will receive detailed instructions on screen and via email about the installation and activation, both very processes.

To ensure a smooth setup, we recommend installing your eSIM just before your departure, as installation requires a stable Internet connection, which might not be the case when you arrive in Greece.

After you have installed your eSIM in your home country, you can turn the eSIM off until you reach Greece. Activation of the package only occurs when you use your eSIM in Greece.

Scan the QR code on the checkout page or the confirmation email you received from KnowRoaming, and accept and continue all prompts.

When you arrive in Greece, follow these steps to activate your eSIM on your Android or iOS device:

On Android devices

  • Go to Settings on your phone.
  • Tap on Connections.
  • Tap on Sim Manager.
  • Tap on Mobile Data, and set it to your eSIM.
  • When you arrive, go to Settings.
  • Tap on Connections.
  • Tap on Mobile Networks
  • Turn on data roaming.
  • On iOS devices

  • You need to first switch mobile data to your eSIM.
  • Go to Settings and tap on Mobile Data or Cellular Data.
  • On the Mobile Data page, select the Mobile Data option at the top.
  • Select your eSIM.
  • Turn on roaming for your eSIM.
  • You are now ready to use your Greece-purchased eSIM to connect with family and friends and to surf the internet.

    Why Choose KnowRoaming?

    KnowRoaming's eSIM plans ensure uninterrupted connectivity for you and your devices in over 200 global locations. If you are traveling to numerous nations or regions, a single global eSIM will connect you wherever you go. An eSIM has the significant benefit of eliminating expensive roaming costs.

    Upon arrival at your location, your eSIM will automatically connect to the local network, providing you with a dependable and convenient fixed-rate data service for the duration of your trip.

    You can complete the straightforward procedure of acquiring an eSIM from KnowRoaming in four simple steps:

    Step 1: Select your bundle and obtain the best solution at clear prices according to your destination and individual requirements.

    Step 2: After payment, you will receive a QR code; simply scan it with your mobile device.

    Step 3: As soon as you touch down at your destination, set your eSIM as your main data connection on your mobile device.

    Step 4: Join the local network by enabling roaming and enjoy connected travel with ready assistance 24/7/365.

    KnowRoaming provides exceptional customer service. By accessing the website clients can obtain comprehensive information about eSIM plans and have all their inquiries addressed.

    The website is user-friendly, and the 'Frequently Asked Questions' section provides comprehensive information on installation, troubleshooting, and general inquiries.

    Further assistance is available via WhatsApp, live chat, or by filling out an online form on the website. A representative from KnowRoaming will promptly respond to your inquiry.